40107942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4751}}^1$

素因数の和:4833

約数の個数: 48

約数和(自身を含む): 100818432

約数和(自身を除く): 60710490

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 4751, 8442, 9502, 14253, 28506, 33257, 42759, 66514, 85518, 99771, 199542, 299313, 318317, 598626, 636634, 954951, 1909902, 2228219, 2864853, 4456438, 5729706, 6684657, 13369314, 20053971, 40107942]

約数ペア:

[(1, 40107942), (2, 20053971), (3, 13369314), (6, 6684657), (7, 5729706), (9, 4456438), (14, 2864853), (18, 2228219), (21, 1909902), (42, 954951), (63, 636634), (67, 598626), (126, 318317), (134, 299313), (201, 199542), (402, 99771), (469, 85518), (603, 66514), (938, 42759), (1206, 33257), (1407, 28506), (2814, 14253), (4221, 9502), (4751, 8442)]