87161712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{165079}}^1$

素因数の和:165101

約数の個数: 40

約数和(自身を含む): 245639040

約数和(自身を除く): 158477328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 165079, 330158, 495237, 660316, 990474, 1320632, 1815869, 1980948, 2641264, 3631738, 3961896, 5447607, 7263476, 7923792, 10895214, 14526952, 21790428, 29053904, 43580856, 87161712]

約数ペア:

[(1, 87161712), (2, 43580856), (3, 29053904), (4, 21790428), (6, 14526952), (8, 10895214), (11, 7923792), (12, 7263476), (16, 5447607), (22, 3961896), (24, 3631738), (33, 2641264), (44, 1980948), (48, 1815869), (66, 1320632), (88, 990474), (132, 660316), (176, 495237), (264, 330158), (528, 165079)]