71635118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 112550256

約数和(自身を除く): 40915138

約数列:

[1, 2, 41, 53, 82, 106, 311, 622, 2173, 2809, 4346, 5618, 12751, 16483, 25502, 32966, 115169, 230338, 675803, 873599, 1351606, 1747198, 35817559, 71635118]

約数ペア:

[(1, 71635118), (2, 35817559), (41, 1747198), (53, 1351606), (82, 873599), (106, 675803), (311, 230338), (622, 115169), (2173, 32966), (2809, 25502), (4346, 16483), (5618, 12751)]