87396224

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{7039}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 175929600

約数和(自身を除く): 88533376

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 7039, 12416, 14078, 28156, 56312, 112624, 225248, 450496, 682783, 900992, 1365566, 2731132, 5462264, 10924528, 21849056, 43698112, 87396224]

約数ペア:

[(1, 87396224), (2, 43698112), (4, 21849056), (8, 10924528), (16, 5462264), (32, 2731132), (64, 1365566), (97, 900992), (128, 682783), (194, 450496), (388, 225248), (776, 112624), (1552, 56312), (3104, 28156), (6208, 14078), (7039, 12416)]