72717964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56989}}^1$

素因数の和:57033

約数の個数: 24

約数和(自身を含む): 143614800

約数和(自身を除く): 70896836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 56989, 113978, 227956, 626879, 1253758, 1652681, 2507516, 3305362, 6610724, 18179491, 36358982, 72717964]

約数ペア:

[(1, 72717964), (2, 36358982), (4, 18179491), (11, 6610724), (22, 3305362), (29, 2507516), (44, 1652681), (58, 1253758), (116, 626879), (319, 227956), (638, 113978), (1276, 56989)]