64140316

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{587}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 114589440

約数和(自身を除く): 50449124

約数列:

[1, 2, 4, 59, 118, 236, 463, 587, 926, 1174, 1852, 2348, 27317, 34633, 54634, 69266, 109268, 138532, 271781, 543562, 1087124, 16035079, 32070158, 64140316]

約数ペア:

[(1, 64140316), (2, 32070158), (4, 16035079), (59, 1087124), (118, 543562), (236, 271781), (463, 138532), (587, 109268), (926, 69266), (1174, 54634), (1852, 34633), (2348, 27317)]