90906632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9981

約数の個数: 32

約数和(自身を含む): 180721920

約数和(自身を除く): 89815288

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 9907, 19814, 39628, 79256, 307117, 366559, 614234, 733118, 1228468, 1466236, 2456936, 2932472, 11363329, 22726658, 45453316, 90906632]

約数ペア:

[(1, 90906632), (2, 45453316), (4, 22726658), (8, 11363329), (31, 2932472), (37, 2456936), (62, 1466236), (74, 1228468), (124, 733118), (148, 614234), (248, 366559), (296, 307117), (1147, 79256), (2294, 39628), (4588, 19814), (9176, 9907)]