67148828

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 119093520

約数和(自身を除く): 51944692

約数列:

[1, 2, 4, 163, 181, 326, 362, 569, 652, 724, 1138, 2276, 29503, 59006, 92747, 102989, 118012, 185494, 205978, 370988, 411956, 16787207, 33574414, 67148828]

約数ペア:

[(1, 67148828), (2, 33574414), (4, 16787207), (163, 411956), (181, 370988), (326, 205978), (362, 185494), (569, 118012), (652, 102989), (724, 92747), (1138, 59006), (2276, 29503)]