74218378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{9547}}^1$

素因数の和:9598

約数の個数: 24

約数和(自身を含む): 125804448

約数和(自身を除く): 51586070

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 9547, 19094, 124111, 219581, 248222, 439162, 1613443, 2854553, 3226886, 5709106, 37109189, 74218378]

約数ペア:

[(1, 74218378), (2, 37109189), (13, 5709106), (23, 3226886), (26, 2854553), (46, 1613443), (169, 439162), (299, 248222), (338, 219581), (598, 124111), (3887, 19094), (7774, 9547)]