65854084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 117286400

約数和(自身を除く): 51432316

約数列:

[1, 2, 4, 79, 158, 271, 316, 542, 769, 1084, 1538, 3076, 21409, 42818, 60751, 85636, 121502, 208399, 243004, 416798, 833596, 16463521, 32927042, 65854084]

約数ペア:

[(1, 65854084), (2, 32927042), (4, 16463521), (79, 833596), (158, 416798), (271, 243004), (316, 208399), (542, 121502), (769, 85636), (1084, 60751), (1538, 42818), (3076, 21409)]