42718744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 83111040

約数和(自身を除く): 40392296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 281, 562, 613, 1124, 1226, 2248, 2452, 4904, 8711, 17422, 19003, 34844, 38006, 69688, 76012, 152024, 172253, 344506, 689012, 1378024, 5339843, 10679686, 21359372, 42718744]

約数ペア:

[(1, 42718744), (2, 21359372), (4, 10679686), (8, 5339843), (31, 1378024), (62, 689012), (124, 344506), (248, 172253), (281, 152024), (562, 76012), (613, 69688), (1124, 38006), (1226, 34844), (2248, 19003), (2452, 17422), (4904, 8711)]