84220628

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 149490432

約数和(自身を除く): 65269804

約数列:

[1, 2, 4, 103, 206, 367, 412, 557, 734, 1114, 1468, 2228, 37801, 57371, 75602, 114742, 151204, 204419, 229484, 408838, 817676, 21055157, 42110314, 84220628]

約数ペア:

[(1, 84220628), (2, 42110314), (4, 21055157), (103, 817676), (206, 408838), (367, 229484), (412, 204419), (557, 151204), (734, 114742), (1114, 75602), (1468, 57371), (2228, 37801)]