40982526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4073}}^1$

素因数の和:4137

約数の個数: 48

約数和(自身を含む): 97873776

約数和(自身を除く): 56891250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 4073, 5031, 8146, 10062, 12219, 24438, 36657, 52949, 73314, 105898, 158847, 175139, 317694, 350278, 476541, 525417, 953082, 1050834, 1576251, 2276807, 3152502, 4553614, 6830421, 13660842, 20491263, 40982526]

約数ペア:

[(1, 40982526), (2, 20491263), (3, 13660842), (6, 6830421), (9, 4553614), (13, 3152502), (18, 2276807), (26, 1576251), (39, 1050834), (43, 953082), (78, 525417), (86, 476541), (117, 350278), (129, 317694), (234, 175139), (258, 158847), (387, 105898), (559, 73314), (774, 52949), (1118, 36657), (1677, 24438), (3354, 12219), (4073, 10062), (5031, 8146)]