74282038

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 112838544

約数和(自身を除く): 38556506

約数列:

[1, 2, 157, 181, 314, 362, 1307, 2614, 28417, 56834, 205199, 236567, 410398, 473134, 37141019, 74282038]

約数ペア:

[(1, 74282038), (2, 37141019), (157, 473134), (181, 410398), (314, 236567), (362, 205199), (1307, 56834), (2614, 28417)]