87684102

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 211131648

約数和(自身を除く): 123447546

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 127, 198, 242, 254, 317, 363, 381, 634, 726, 762, 951, 1089, 1143, 1397, 1902, 2178, 2286, 2794, 2853, 3487, 4191, 5706, 6974, 8382, 10461, 12573, 15367, 20922, 25146, 30734, 31383, 38357, 40259, 46101, 62766, 76714, 80518, 92202, 115071, 120777, 138303, 230142, 241554, 276606, 345213, 362331, 442849, 690426, 724662, 885698, 1328547, 2657094, 3985641, 4871339, 7971282, 9742678, 14614017, 29228034, 43842051, 87684102]

約数ペア:

[(1, 87684102), (2, 43842051), (3, 29228034), (6, 14614017), (9, 9742678), (11, 7971282), (18, 4871339), (22, 3985641), (33, 2657094), (66, 1328547), (99, 885698), (121, 724662), (127, 690426), (198, 442849), (242, 362331), (254, 345213), (317, 276606), (363, 241554), (381, 230142), (634, 138303), (726, 120777), (762, 115071), (951, 92202), (1089, 80518), (1143, 76714), (1397, 62766), (1902, 46101), (2178, 40259), (2286, 38357), (2794, 31383), (2853, 30734), (3487, 25146), (4191, 20922), (5706, 15367), (6974, 12573), (8382, 10461)]