40158948

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 96235776

約数和(自身を除く): 56076828

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 233, 271, 318, 466, 542, 636, 699, 813, 932, 1084, 1398, 1626, 2796, 3252, 12349, 14363, 24698, 28726, 37047, 43089, 49396, 57452, 63143, 74094, 86178, 126286, 148188, 172356, 189429, 252572, 378858, 757716, 3346579, 6693158, 10039737, 13386316, 20079474, 40158948]

約数ペア:

[(1, 40158948), (2, 20079474), (3, 13386316), (4, 10039737), (6, 6693158), (12, 3346579), (53, 757716), (106, 378858), (159, 252572), (212, 189429), (233, 172356), (271, 148188), (318, 126286), (466, 86178), (542, 74094), (636, 63143), (699, 57452), (813, 49396), (932, 43089), (1084, 37047), (1398, 28726), (1626, 24698), (2796, 14363), (3252, 12349)]