89534412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{727}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 248032512

約数和(自身を除く): 158498100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 727, 933, 1244, 1454, 1866, 2181, 2799, 2908, 3421, 3732, 4362, 5598, 6543, 6842, 7997, 8724, 10263, 11196, 13086, 13684, 15994, 20526, 23991, 26172, 30789, 31988, 41052, 47982, 61578, 71973, 95964, 123156, 143946, 226097, 287892, 452194, 678291, 904388, 1356582, 2034873, 2487067, 2713164, 4069746, 4974134, 7461201, 8139492, 9948268, 14922402, 22383603, 29844804, 44767206, 89534412]

約数ペア:

[(1, 89534412), (2, 44767206), (3, 29844804), (4, 22383603), (6, 14922402), (9, 9948268), (11, 8139492), (12, 7461201), (18, 4974134), (22, 4069746), (33, 2713164), (36, 2487067), (44, 2034873), (66, 1356582), (99, 904388), (132, 678291), (198, 452194), (311, 287892), (396, 226097), (622, 143946), (727, 123156), (933, 95964), (1244, 71973), (1454, 61578), (1866, 47982), (2181, 41052), (2799, 31988), (2908, 30789), (3421, 26172), (3732, 23991), (4362, 20526), (5598, 15994), (6543, 13684), (6842, 13086), (7997, 11196), (8724, 10263)]