76666096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1871}}^1$

素因数の和:2089

約数の個数: 40

約数和(自身を含む): 160864704

約数和(自身を除く): 84198608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 1576, 1871, 2561, 3152, 3742, 5122, 7484, 10244, 14968, 20488, 24323, 29936, 40976, 48646, 97292, 194584, 368587, 389168, 737174, 1474348, 2948696, 4791631, 5897392, 9583262, 19166524, 38333048, 76666096]

約数ペア:

[(1, 76666096), (2, 38333048), (4, 19166524), (8, 9583262), (13, 5897392), (16, 4791631), (26, 2948696), (52, 1474348), (104, 737174), (197, 389168), (208, 368587), (394, 194584), (788, 97292), (1576, 48646), (1871, 40976), (2561, 29936), (3152, 24323), (3742, 20488), (5122, 14968), (7484, 10244)]