72240013

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 76677120

約数和(自身を除く): 4437107

約数列:

[1, 31, 59, 127, 311, 1829, 3937, 7493, 9641, 18349, 39497, 232283, 568819, 1224407, 2330323, 72240013]

約数ペア:

[(1, 72240013), (31, 2330323), (59, 1224407), (127, 568819), (311, 232283), (1829, 39497), (3937, 18349), (7493, 9641)]