77988792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 170221128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 47, 49, 51, 56, 68, 83, 84, 94, 98, 102, 119, 136, 141, 147, 166, 168, 188, 196, 204, 238, 249, 282, 294, 329, 332, 357, 376, 392, 408, 476, 498, 564, 581, 588, 658, 664, 714, 799, 833, 952, 987, 996, 1128, 1162, 1176, 1316, 1411, 1428, 1598, 1666, 1743, 1974, 1992, 2303, 2324, 2397, 2499, 2632, 2822, 2856, 3196, 3332, 3486, 3901, 3948, 4067, 4233, 4606, 4648, 4794, 4998, 5593, 5644, 6392, 6664, 6909, 6972, 7802, 7896, 8134, 8466, 9212, 9588, 9877, 9996, 11186, 11288, 11703, 12201, 13818, 13944, 15604, 16268, 16779, 16932, 18424, 19176, 19754, 19992, 22372, 23406, 24402, 27307, 27636, 29631, 31208, 32536, 33558, 33864, 39151, 39508, 44744, 46812, 48804, 54614, 55272, 59262, 66317, 67116, 69139, 78302, 79016, 81921, 93624, 97608, 109228, 117453, 118524, 132634, 134232, 138278, 156604, 163842, 191149, 198951, 207417, 218456, 234906, 237048, 265268, 276556, 313208, 327684, 382298, 397902, 414834, 464219, 469812, 530536, 553112, 573447, 655368, 764596, 795804, 829668, 928438, 939624, 1146894, 1392657, 1529192, 1591608, 1659336, 1856876, 2293788, 2785314, 3249533, 3713752, 4587576, 5570628, 6499066, 9748599, 11141256, 12998132, 19497198, 25996264, 38994396, 77988792]

約数ペア:

[(1, 77988792), (2, 38994396), (3, 25996264), (4, 19497198), (6, 12998132), (7, 11141256), (8, 9748599), (12, 6499066), (14, 5570628), (17, 4587576), (21, 3713752), (24, 3249533), (28, 2785314), (34, 2293788), (42, 1856876), (47, 1659336), (49, 1591608), (51, 1529192), (56, 1392657), (68, 1146894), (83, 939624), (84, 928438), (94, 829668), (98, 795804), (102, 764596), (119, 655368), (136, 573447), (141, 553112), (147, 530536), (166, 469812), (168, 464219), (188, 414834), (196, 397902), (204, 382298), (238, 327684), (249, 313208), (282, 276556), (294, 265268), (329, 237048), (332, 234906), (357, 218456), (376, 207417), (392, 198951), (408, 191149), (476, 163842), (498, 156604), (564, 138278), (581, 134232), (588, 132634), (658, 118524), (664, 117453), (714, 109228), (799, 97608), (833, 93624), (952, 81921), (987, 79016), (996, 78302), (1128, 69139), (1162, 67116), (1176, 66317), (1316, 59262), (1411, 55272), (1428, 54614), (1598, 48804), (1666, 46812), (1743, 44744), (1974, 39508), (1992, 39151), (2303, 33864), (2324, 33558), (2397, 32536), (2499, 31208), (2632, 29631), (2822, 27636), (2856, 27307), (3196, 24402), (3332, 23406), (3486, 22372), (3901, 19992), (3948, 19754), (4067, 19176), (4233, 18424), (4606, 16932), (4648, 16779), (4794, 16268), (4998, 15604), (5593, 13944), (5644, 13818), (6392, 12201), (6664, 11703), (6909, 11288), (6972, 11186), (7802, 9996), (7896, 9877), (8134, 9588), (8466, 9212)]