71970592

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{72551}}^1$

素因数の和:72592

約数の個数: 24

約数和(自身を含む): 146264832

約数和(自身を除く): 74294240

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 72551, 145102, 290204, 580408, 1160816, 2249081, 2321632, 4498162, 8996324, 17992648, 35985296, 71970592]

約数ペア:

[(1, 71970592), (2, 35985296), (4, 17992648), (8, 8996324), (16, 4498162), (31, 2321632), (32, 2249081), (62, 1160816), (124, 580408), (248, 290204), (496, 145102), (992, 72551)]