71662030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{651473}}^1$

素因数の和:651491

約数の個数: 16

約数和(自身を含む): 140718384

約数和(自身を除く): 69056354

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 651473, 1302946, 3257365, 6514730, 7166203, 14332406, 35831015, 71662030]

約数ペア:

[(1, 71662030), (2, 35831015), (5, 14332406), (10, 7166203), (11, 6514730), (22, 3257365), (55, 1302946), (110, 651473)]