87329728

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{44017}}^1$

素因数の和:44060

約数の個数: 28

約数和(自身を含む): 178889152

約数和(自身を除く): 91559424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 44017, 88034, 176068, 352136, 704272, 1364527, 1408544, 2729054, 2817088, 5458108, 10916216, 21832432, 43664864, 87329728]

約数ペア:

[(1, 87329728), (2, 43664864), (4, 21832432), (8, 10916216), (16, 5458108), (31, 2817088), (32, 2729054), (62, 1408544), (64, 1364527), (124, 704272), (248, 352136), (496, 176068), (992, 88034), (1984, 44017)]