71394272

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{11681}}^1$

素因数の和:11882

約数の個数: 24

約数和(自身を含む): 141305472

約数和(自身を除く): 69911200

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 11681, 23362, 46724, 93448, 186896, 373792, 2231071, 4462142, 8924284, 17848568, 35697136, 71394272]

約数ペア:

[(1, 71394272), (2, 35697136), (4, 17848568), (8, 8924284), (16, 4462142), (32, 2231071), (191, 373792), (382, 186896), (764, 93448), (1528, 46724), (3056, 23362), (6112, 11681)]