87017922

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 201801600

約数和(自身を除く): 114783678

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 181, 261, 307, 362, 522, 543, 614, 783, 921, 1086, 1566, 1629, 1842, 2763, 3258, 4887, 5249, 5526, 8289, 8903, 9774, 10498, 15747, 16578, 17806, 26709, 31494, 47241, 53418, 55567, 80127, 94482, 111134, 141723, 160254, 166701, 240381, 283446, 333402, 480762, 500103, 1000206, 1500309, 1611443, 3000618, 3222886, 4834329, 9668658, 14502987, 29005974, 43508961, 87017922]

約数ペア:

[(1, 87017922), (2, 43508961), (3, 29005974), (6, 14502987), (9, 9668658), (18, 4834329), (27, 3222886), (29, 3000618), (54, 1611443), (58, 1500309), (87, 1000206), (174, 500103), (181, 480762), (261, 333402), (307, 283446), (362, 240381), (522, 166701), (543, 160254), (614, 141723), (783, 111134), (921, 94482), (1086, 80127), (1566, 55567), (1629, 53418), (1842, 47241), (2763, 31494), (3258, 26709), (4887, 17806), (5249, 16578), (5526, 15747), (8289, 10498), (8903, 9774)]