74965274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{16831}}^1$

素因数の和:16981

約数の個数: 16

約数和(自身を含む): 119978496

約数和(自身を除く): 45013222

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 16831, 33662, 286127, 572254, 2204861, 4409722, 37482637, 74965274]

約数ペア:

[(1, 74965274), (2, 37482637), (17, 4409722), (34, 2204861), (131, 572254), (262, 286127), (2227, 33662), (4454, 16831)]