91403072

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{75167}}^1$

素因数の和:75198

約数の個数: 28

約数和(自身を含む): 190926720

約数和(自身を除く): 99523648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 75167, 150334, 300668, 601336, 1202672, 1428173, 2405344, 2856346, 4810688, 5712692, 11425384, 22850768, 45701536, 91403072]

約数ペア:

[(1, 91403072), (2, 45701536), (4, 22850768), (8, 11425384), (16, 5712692), (19, 4810688), (32, 2856346), (38, 2405344), (64, 1428173), (76, 1202672), (152, 601336), (304, 300668), (608, 150334), (1216, 75167)]