40752786

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 84750336

約数和(自身を除く): 43997550

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 453, 906, 1451, 2902, 4353, 4681, 8706, 9362, 14043, 28086, 44981, 89962, 134943, 219101, 269886, 438202, 657303, 1314606, 6792131, 13584262, 20376393, 40752786]

約数ペア:

[(1, 40752786), (2, 20376393), (3, 13584262), (6, 6792131), (31, 1314606), (62, 657303), (93, 438202), (151, 269886), (186, 219101), (302, 134943), (453, 89962), (906, 44981), (1451, 28086), (2902, 14043), (4353, 9362), (4681, 8706)]