74064208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149323}}^1$

素因数の和:149362

約数の個数: 20

約数和(自身を含む): 148129408

約数和(自身を除く): 74065200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 149323, 298646, 597292, 1194584, 2389168, 4629013, 9258026, 18516052, 37032104, 74064208]

約数ペア:

[(1, 74064208), (2, 37032104), (4, 18516052), (8, 9258026), (16, 4629013), (31, 2389168), (62, 1194584), (124, 597292), (248, 298646), (496, 149323)]