90814144

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{11173}}^1$

素因数の和:11312

約数の個数: 28

約数和(自身を含む): 181644544

約数和(自身を除く): 90830400

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 11173, 22346, 44692, 89384, 178768, 357536, 715072, 1418971, 2837942, 5675884, 11351768, 22703536, 45407072, 90814144]

約数ペア:

[(1, 90814144), (2, 45407072), (4, 22703536), (8, 11351768), (16, 5675884), (32, 2837942), (64, 1418971), (127, 715072), (254, 357536), (508, 178768), (1016, 89384), (2032, 44692), (4064, 22346), (8128, 11173)]