40289262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{39733}}^1$

素因数の和:39764

約数の個数: 24

約数和(自身を含む): 87255864

約数和(自身を除く): 46966602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 39733, 79466, 119199, 238398, 516529, 1033058, 1549587, 3099174, 6714877, 13429754, 20144631, 40289262]

約数ペア:

[(1, 40289262), (2, 20144631), (3, 13429754), (6, 6714877), (13, 3099174), (26, 1549587), (39, 1033058), (78, 516529), (169, 238398), (338, 119199), (507, 79466), (1014, 39733)]