72425942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{10427}}^1$

素因数の和:10603

約数の個数: 16

約数和(自身を含む): 114124032

約数和(自身を除く): 41698090

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 10427, 20854, 239821, 479642, 1574477, 3148954, 36212971, 72425942]

約数ペア:

[(1, 72425942), (2, 36212971), (23, 3148954), (46, 1574477), (151, 479642), (302, 239821), (3473, 20854), (6946, 10427)]