87231032

素因数分解:

$2^3\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1297}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 187223520

約数和(自身を除く): 99992488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1201, 1297, 2402, 2594, 4804, 5188, 8407, 9079, 9608, 10376, 16814, 18158, 33628, 36316, 67256, 72632, 1557697, 3115394, 6230788, 10903879, 12461576, 21807758, 43615516, 87231032]

約数ペア:

[(1, 87231032), (2, 43615516), (4, 21807758), (7, 12461576), (8, 10903879), (14, 6230788), (28, 3115394), (56, 1557697), (1201, 72632), (1297, 67256), (2402, 36316), (2594, 33628), (4804, 18158), (5188, 16814), (8407, 10376), (9079, 9608)]