88430704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 177647360

約数和(自身を除く): 89216656

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 632, 688, 1264, 1627, 3254, 3397, 6508, 6794, 13016, 13588, 26032, 27176, 54352, 69961, 128533, 139922, 257066, 279844, 514132, 559688, 1028264, 1119376, 2056528, 5526919, 11053838, 22107676, 44215352, 88430704]

約数ペア:

[(1, 88430704), (2, 44215352), (4, 22107676), (8, 11053838), (16, 5526919), (43, 2056528), (79, 1119376), (86, 1028264), (158, 559688), (172, 514132), (316, 279844), (344, 257066), (632, 139922), (688, 128533), (1264, 69961), (1627, 54352), (3254, 27176), (3397, 26032), (6508, 13588), (6794, 13016)]