72056560028

素因数分解:

$2^2\times {\mathrm{62017}}^1\times {\mathrm{290471}}^1$

素因数の和:352492

約数の個数: 12

約数和(自身を含む): 126101447472

約数和(自身を除く): 54044887444

約数列:

[1, 2, 4, 62017, 124034, 248068, 290471, 580942, 1161884, 18014140007, 36028280014, 72056560028]

約数ペア:

[(1, 72056560028), (2, 36028280014), (4, 18014140007), (62017, 1161884), (124034, 580942), (248068, 290471)]