20637753792

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{84437}}^1$

素因数の和:84538

約数の個数: 112

約数和(自身を含む): 58336525440

約数和(自身を除く): 37698771648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 134, 152, 192, 201, 228, 268, 304, 402, 456, 536, 608, 804, 912, 1072, 1216, 1273, 1608, 1824, 2144, 2546, 3216, 3648, 3819, 4288, 5092, 6432, 7638, 10184, 12864, 15276, 20368, 30552, 40736, 61104, 81472, 84437, 122208, 168874, 244416, 253311, 337748, 506622, 675496, 1013244, 1350992, 1604303, 2026488, 2701984, 3208606, 4052976, 4812909, 5403968, 5657279, 6417212, 8105952, 9625818, 11314558, 12834424, 16211904, 16971837, 19251636, 22629116, 25668848, 33943674, 38503272, 45258232, 51337696, 67887348, 77006544, 90516464, 102675392, 107488301, 135774696, 154013088, 181032928, 214976602, 271549392, 308026176, 322464903, 362065856, 429953204, 543098784, 644929806, 859906408, 1086197568, 1289859612, 1719812816, 2579719224, 3439625632, 5159438448, 6879251264, 10318876896, 20637753792]

約数ペア:

[(1, 20637753792), (2, 10318876896), (3, 6879251264), (4, 5159438448), (6, 3439625632), (8, 2579719224), (12, 1719812816), (16, 1289859612), (19, 1086197568), (24, 859906408), (32, 644929806), (38, 543098784), (48, 429953204), (57, 362065856), (64, 322464903), (67, 308026176), (76, 271549392), (96, 214976602), (114, 181032928), (134, 154013088), (152, 135774696), (192, 107488301), (201, 102675392), (228, 90516464), (268, 77006544), (304, 67887348), (402, 51337696), (456, 45258232), (536, 38503272), (608, 33943674), (804, 25668848), (912, 22629116), (1072, 19251636), (1216, 16971837), (1273, 16211904), (1608, 12834424), (1824, 11314558), (2144, 9625818), (2546, 8105952), (3216, 6417212), (3648, 5657279), (3819, 5403968), (4288, 4812909), (5092, 4052976), (6432, 3208606), (7638, 2701984), (10184, 2026488), (12864, 1604303), (15276, 1350992), (20368, 1013244), (30552, 675496), (40736, 506622), (61104, 337748), (81472, 253311), (84437, 244416), (122208, 168874)]