74385506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{168293}}^1$

素因数の和:168325

約数の個数: 16

約数和(自身を含む): 127230264

約数和(自身を除く): 52844758

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 168293, 336586, 2187809, 2860981, 4375618, 5721962, 37192753, 74385506]

約数ペア:

[(1, 74385506), (2, 37192753), (13, 5721962), (17, 4375618), (26, 2860981), (34, 2187809), (221, 336586), (442, 168293)]