72295817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9349}}^1$

素因数の和:9416

約数の個数: 16

約数和(自身を含む): 85272000

約数和(自身を除く): 12976183

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 9349, 102839, 177631, 345913, 1953941, 3805043, 6572347, 72295817]

約数ペア:

[(1, 72295817), (11, 6572347), (19, 3805043), (37, 1953941), (209, 345913), (407, 177631), (703, 102839), (7733, 9349)]