64628128

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{34231}}^1$

素因数の和:34300

約数の個数: 24

約数和(自身を含む): 129396960

約数和(自身を除く): 64768832

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 34231, 68462, 136924, 273848, 547696, 1095392, 2019629, 4039258, 8078516, 16157032, 32314064, 64628128]

約数ペア:

[(1, 64628128), (2, 32314064), (4, 16157032), (8, 8078516), (16, 4039258), (32, 2019629), (59, 1095392), (118, 547696), (236, 273848), (472, 136924), (944, 68462), (1888, 34231)]