88891902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 220877280

約数和(自身を除く): 131985378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 113, 137, 174, 198, 226, 261, 274, 319, 339, 411, 522, 638, 678, 822, 957, 1017, 1233, 1243, 1507, 1914, 2034, 2466, 2486, 2871, 3014, 3277, 3729, 3973, 4521, 5742, 6554, 7458, 7946, 9042, 9831, 11187, 11919, 13563, 15481, 19662, 22374, 23838, 27126, 29493, 30962, 35757, 36047, 43703, 46443, 58986, 71514, 72094, 87406, 92886, 108141, 131109, 139329, 170291, 216282, 262218, 278658, 324423, 340582, 393327, 448949, 510873, 648846, 786654, 897898, 1021746, 1346847, 1532619, 2693694, 3065238, 4040541, 4938439, 8081082, 9876878, 14815317, 29630634, 44445951, 88891902]

約数ペア:

[(1, 88891902), (2, 44445951), (3, 29630634), (6, 14815317), (9, 9876878), (11, 8081082), (18, 4938439), (22, 4040541), (29, 3065238), (33, 2693694), (58, 1532619), (66, 1346847), (87, 1021746), (99, 897898), (113, 786654), (137, 648846), (174, 510873), (198, 448949), (226, 393327), (261, 340582), (274, 324423), (319, 278658), (339, 262218), (411, 216282), (522, 170291), (638, 139329), (678, 131109), (822, 108141), (957, 92886), (1017, 87406), (1233, 72094), (1243, 71514), (1507, 58986), (1914, 46443), (2034, 43703), (2466, 36047), (2486, 35757), (2871, 30962), (3014, 29493), (3277, 27126), (3729, 23838), (3973, 22374), (4521, 19662), (5742, 15481), (6554, 13563), (7458, 11919), (7946, 11187), (9042, 9831)]