89774464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53951}}^1$

素因数の和:53978

約数の個数: 32

約数和(自身を含む): 192608640

約数和(自身を除く): 102834176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 53951, 107902, 215804, 431608, 701363, 863216, 1402726, 1726432, 2805452, 3452864, 5610904, 6905728, 11221808, 22443616, 44887232, 89774464]

約数ペア:

[(1, 89774464), (2, 44887232), (4, 22443616), (8, 11221808), (13, 6905728), (16, 5610904), (26, 3452864), (32, 2805452), (52, 1726432), (64, 1402726), (104, 863216), (128, 701363), (208, 431608), (416, 215804), (832, 107902), (1664, 53951)]