67364812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{11131}}^1$

素因数の和:11241

約数の個数: 24

約数和(自身を含む): 126236880

約数和(自身を除く): 58872068

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 11131, 22262, 44524, 189227, 378454, 756908, 990659, 1981318, 3962636, 16841203, 33682406, 67364812]

約数ペア:

[(1, 67364812), (2, 33682406), (4, 16841203), (17, 3962636), (34, 1981318), (68, 990659), (89, 756908), (178, 378454), (356, 189227), (1513, 44524), (3026, 22262), (6052, 11131)]