72283828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7489}}^1$

素因数の和:7639

約数の個数: 24

約数和(自身を含む): 134220800

約数和(自身を除く): 61936972

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 7489, 9652, 14978, 29956, 142291, 284582, 569164, 951103, 1902206, 3804412, 18070957, 36141914, 72283828]

約数ペア:

[(1, 72283828), (2, 36141914), (4, 18070957), (19, 3804412), (38, 1902206), (76, 951103), (127, 569164), (254, 284582), (508, 142291), (2413, 29956), (4826, 14978), (7489, 9652)]