83676516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 262688832

約数和(自身を除く): 179012316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 462, 476, 539, 561, 588, 714, 748, 761, 833, 924, 1078, 1122, 1309, 1428, 1522, 1617, 1666, 2156, 2244, 2283, 2499, 2618, 3044, 3234, 3332, 3927, 4566, 4998, 5236, 5327, 6468, 7854, 8371, 9132, 9163, 9996, 10654, 12937, 15708, 15981, 16742, 18326, 21308, 25113, 25874, 27489, 31962, 33484, 36652, 37289, 38811, 50226, 51748, 54978, 58597, 63924, 74578, 77622, 90559, 100452, 109956, 111867, 117194, 142307, 149156, 155244, 175791, 181118, 223734, 234388, 271677, 284614, 351582, 362236, 410179, 426921, 447468, 543354, 569228, 633913, 703164, 820358, 853842, 996149, 1086708, 1230537, 1267826, 1640716, 1707684, 1901739, 1992298, 2461074, 2535652, 2988447, 3803478, 3984596, 4922148, 5976894, 6973043, 7606956, 11953788, 13946086, 20919129, 27892172, 41838258, 83676516]

約数ペア:

[(1, 83676516), (2, 41838258), (3, 27892172), (4, 20919129), (6, 13946086), (7, 11953788), (11, 7606956), (12, 6973043), (14, 5976894), (17, 4922148), (21, 3984596), (22, 3803478), (28, 2988447), (33, 2535652), (34, 2461074), (42, 1992298), (44, 1901739), (49, 1707684), (51, 1640716), (66, 1267826), (68, 1230537), (77, 1086708), (84, 996149), (98, 853842), (102, 820358), (119, 703164), (132, 633913), (147, 569228), (154, 543354), (187, 447468), (196, 426921), (204, 410179), (231, 362236), (238, 351582), (294, 284614), (308, 271677), (357, 234388), (374, 223734), (462, 181118), (476, 175791), (539, 155244), (561, 149156), (588, 142307), (714, 117194), (748, 111867), (761, 109956), (833, 100452), (924, 90559), (1078, 77622), (1122, 74578), (1309, 63924), (1428, 58597), (1522, 54978), (1617, 51748), (1666, 50226), (2156, 38811), (2244, 37289), (2283, 36652), (2499, 33484), (2618, 31962), (3044, 27489), (3234, 25874), (3332, 25113), (3927, 21308), (4566, 18326), (4998, 16742), (5236, 15981), (5327, 15708), (6468, 12937), (7854, 10654), (8371, 9996), (9132, 9163)]