74263664

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{5519}}^1$

素因数の和:5585

約数の個数: 30

約数和(自身を含む): 149045520

約数和(自身を除く): 74781856

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 5519, 6728, 11038, 13456, 22076, 44152, 88304, 160051, 320102, 640204, 1280408, 2560816, 4641479, 9282958, 18565916, 37131832, 74263664]

約数ペア:

[(1, 74263664), (2, 37131832), (4, 18565916), (8, 9282958), (16, 4641479), (29, 2560816), (58, 1280408), (116, 640204), (232, 320102), (464, 160051), (841, 88304), (1682, 44152), (3364, 22076), (5519, 13456), (6728, 11038)]