46197920

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 109839240

約数和(自身を除く): 63641320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1669, 1730, 2768, 3338, 3460, 5536, 6676, 6920, 8345, 13352, 13840, 16690, 26704, 27680, 33380, 53408, 66760, 133520, 267040, 288737, 577474, 1154948, 1443685, 2309896, 2887370, 4619792, 5774740, 9239584, 11549480, 23098960, 46197920]

約数ペア:

[(1, 46197920), (2, 23098960), (4, 11549480), (5, 9239584), (8, 5774740), (10, 4619792), (16, 2887370), (20, 2309896), (32, 1443685), (40, 1154948), (80, 577474), (160, 288737), (173, 267040), (346, 133520), (692, 66760), (865, 53408), (1384, 33380), (1669, 27680), (1730, 26704), (2768, 16690), (3338, 13840), (3460, 13352), (5536, 8345), (6676, 6920)]