72520063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14057}}^1$

素因数の和:14142

約数の個数: 16

約数和(自身を含む): 91770624

約数和(自身を除く): 19250561

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 14057, 98399, 154627, 941819, 1082389, 6592733, 10360009, 72520063]

約数ペア:

[(1, 72520063), (7, 10360009), (11, 6592733), (67, 1082389), (77, 941819), (469, 154627), (737, 98399), (5159, 14057)]