89371998

素因数分解:

$2^1\times 3^5\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 201801600

約数和(自身を除く): 112429602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 307, 486, 599, 614, 921, 1198, 1797, 1842, 2763, 3594, 5391, 5526, 8289, 10782, 16173, 16578, 24867, 32346, 48519, 49734, 74601, 97038, 145557, 149202, 183893, 291114, 367786, 551679, 1103358, 1655037, 3310074, 4965111, 9930222, 14895333, 29790666, 44685999, 89371998]

約数ペア:

[(1, 89371998), (2, 44685999), (3, 29790666), (6, 14895333), (9, 9930222), (18, 4965111), (27, 3310074), (54, 1655037), (81, 1103358), (162, 551679), (243, 367786), (307, 291114), (486, 183893), (599, 149202), (614, 145557), (921, 97038), (1198, 74601), (1797, 49734), (1842, 48519), (2763, 32346), (3594, 24867), (5391, 16578), (5526, 16173), (8289, 10782)]