73780476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 236891088

約数和(自身を除く): 163110612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 61, 66, 68, 77, 84, 98, 102, 119, 121, 122, 132, 147, 154, 183, 187, 196, 204, 231, 238, 242, 244, 294, 308, 357, 363, 366, 374, 427, 462, 476, 484, 539, 561, 588, 671, 714, 726, 732, 748, 833, 847, 854, 924, 1037, 1078, 1122, 1281, 1309, 1342, 1428, 1452, 1617, 1666, 1694, 1708, 2013, 2057, 2074, 2156, 2244, 2499, 2541, 2562, 2618, 2684, 2989, 3111, 3234, 3332, 3388, 3927, 4026, 4114, 4148, 4697, 4998, 5082, 5124, 5236, 5929, 5978, 6171, 6222, 6468, 7259, 7381, 7854, 8052, 8228, 8967, 9163, 9394, 9996, 10164, 11407, 11858, 11956, 12342, 12444, 14091, 14399, 14518, 14762, 15708, 17787, 17934, 18326, 18788, 21777, 22143, 22814, 23716, 24684, 27489, 28182, 28798, 29036, 29524, 32879, 34221, 35574, 35868, 36652, 43197, 43554, 44286, 45628, 50813, 51667, 54978, 56364, 57596, 65758, 68442, 71148, 79849, 86394, 87108, 88572, 98637, 100793, 101626, 103334, 109956, 125477, 131516, 136884, 152439, 155001, 159698, 172788, 197274, 201586, 203252, 206668, 239547, 250954, 302379, 304878, 310002, 319396, 361669, 376431, 394548, 403172, 479094, 501908, 558943, 604758, 609756, 620004, 723338, 752862, 878339, 958188, 1085007, 1117886, 1209516, 1446676, 1505724, 1676829, 1756678, 2170014, 2235772, 2635017, 3353658, 3513356, 4340028, 5270034, 6148373, 6707316, 10540068, 12296746, 18445119, 24593492, 36890238, 73780476]

約数ペア:

[(1, 73780476), (2, 36890238), (3, 24593492), (4, 18445119), (6, 12296746), (7, 10540068), (11, 6707316), (12, 6148373), (14, 5270034), (17, 4340028), (21, 3513356), (22, 3353658), (28, 2635017), (33, 2235772), (34, 2170014), (42, 1756678), (44, 1676829), (49, 1505724), (51, 1446676), (61, 1209516), (66, 1117886), (68, 1085007), (77, 958188), (84, 878339), (98, 752862), (102, 723338), (119, 620004), (121, 609756), (122, 604758), (132, 558943), (147, 501908), (154, 479094), (183, 403172), (187, 394548), (196, 376431), (204, 361669), (231, 319396), (238, 310002), (242, 304878), (244, 302379), (294, 250954), (308, 239547), (357, 206668), (363, 203252), (366, 201586), (374, 197274), (427, 172788), (462, 159698), (476, 155001), (484, 152439), (539, 136884), (561, 131516), (588, 125477), (671, 109956), (714, 103334), (726, 101626), (732, 100793), (748, 98637), (833, 88572), (847, 87108), (854, 86394), (924, 79849), (1037, 71148), (1078, 68442), (1122, 65758), (1281, 57596), (1309, 56364), (1342, 54978), (1428, 51667), (1452, 50813), (1617, 45628), (1666, 44286), (1694, 43554), (1708, 43197), (2013, 36652), (2057, 35868), (2074, 35574), (2156, 34221), (2244, 32879), (2499, 29524), (2541, 29036), (2562, 28798), (2618, 28182), (2684, 27489), (2989, 24684), (3111, 23716), (3234, 22814), (3332, 22143), (3388, 21777), (3927, 18788), (4026, 18326), (4114, 17934), (4148, 17787), (4697, 15708), (4998, 14762), (5082, 14518), (5124, 14399), (5236, 14091), (5929, 12444), (5978, 12342), (6171, 11956), (6222, 11858), (6468, 11407), (7259, 10164), (7381, 9996), (7854, 9394), (8052, 9163), (8228, 8967)]