40221306

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{11117}}^1$

素因数の和:11195

約数の個数: 32

約数和(自身を含む): 90722880

約数和(自身を除く): 50501574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 11117, 22234, 33351, 66702, 100053, 200106, 300159, 600318, 744839, 1489678, 2234517, 4469034, 6703551, 13407102, 20110653, 40221306]

約数ペア:

[(1, 40221306), (2, 20110653), (3, 13407102), (6, 6703551), (9, 4469034), (18, 2234517), (27, 1489678), (54, 744839), (67, 600318), (134, 300159), (201, 200106), (402, 100053), (603, 66702), (1206, 33351), (1809, 22234), (3618, 11117)]