87177088

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{40063}}^1$

素因数の和:40094

約数の個数: 32

約数和(自身を含む): 183893760

約数和(自身を除く): 96716672

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 40063, 80126, 160252, 320504, 641008, 681071, 1282016, 1362142, 2564032, 2724284, 5128064, 5448568, 10897136, 21794272, 43588544, 87177088]

約数ペア:

[(1, 87177088), (2, 43588544), (4, 21794272), (8, 10897136), (16, 5448568), (17, 5128064), (32, 2724284), (34, 2564032), (64, 1362142), (68, 1282016), (128, 681071), (136, 641008), (272, 320504), (544, 160252), (1088, 80126), (2176, 40063)]