80103056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6793}}^1$

素因数の和:6879

約数の個数: 40

約数和(自身を含む): 171861024

約数和(自身を除く): 91757968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 6793, 11792, 13586, 27172, 54344, 74723, 108688, 149446, 298892, 455131, 597784, 910262, 1195568, 1820524, 3641048, 5006441, 7282096, 10012882, 20025764, 40051528, 80103056]

約数ペア:

[(1, 80103056), (2, 40051528), (4, 20025764), (8, 10012882), (11, 7282096), (16, 5006441), (22, 3641048), (44, 1820524), (67, 1195568), (88, 910262), (134, 597784), (176, 455131), (268, 298892), (536, 149446), (737, 108688), (1072, 74723), (1474, 54344), (2948, 27172), (5896, 13586), (6793, 11792)]