64713072

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{7793}}^1$

素因数の和:7977

約数の個数: 40

約数和(自身を含む): 168163344

約数和(自身を除く): 103450272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 7793, 8304, 15586, 23379, 31172, 46758, 62344, 93516, 124688, 187032, 374064, 1348189, 2696378, 4044567, 5392756, 8089134, 10785512, 16178268, 21571024, 32356536, 64713072]

約数ペア:

[(1, 64713072), (2, 32356536), (3, 21571024), (4, 16178268), (6, 10785512), (8, 8089134), (12, 5392756), (16, 4044567), (24, 2696378), (48, 1348189), (173, 374064), (346, 187032), (519, 124688), (692, 93516), (1038, 62344), (1384, 46758), (2076, 31172), (2768, 23379), (4152, 15586), (7793, 8304)]