74748986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{70121}}^1$

素因数の和:70177

約数の個数: 16

約数和(自身を含む): 123695208

約数和(自身を除く): 48946222

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 70121, 140242, 911573, 1823146, 2874961, 5749922, 37374493, 74748986]

約数ペア:

[(1, 74748986), (2, 37374493), (13, 5749922), (26, 2874961), (41, 1823146), (82, 911573), (533, 140242), (1066, 70121)]