40119198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 95178240

約数和(自身を除く): 55059042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 106, 134, 159, 201, 269, 318, 371, 402, 469, 538, 742, 807, 938, 1113, 1407, 1614, 1883, 2226, 2814, 3551, 3766, 5649, 7102, 10653, 11298, 14257, 18023, 21306, 24857, 28514, 36046, 42771, 49714, 54069, 74571, 85542, 99799, 108138, 126161, 149142, 199598, 252322, 299397, 378483, 598794, 756966, 955219, 1910438, 2865657, 5731314, 6686533, 13373066, 20059599, 40119198]

約数ペア:

[(1, 40119198), (2, 20059599), (3, 13373066), (6, 6686533), (7, 5731314), (14, 2865657), (21, 1910438), (42, 955219), (53, 756966), (67, 598794), (106, 378483), (134, 299397), (159, 252322), (201, 199598), (269, 149142), (318, 126161), (371, 108138), (402, 99799), (469, 85542), (538, 74571), (742, 54069), (807, 49714), (938, 42771), (1113, 36046), (1407, 28514), (1614, 24857), (1883, 21306), (2226, 18023), (2814, 14257), (3551, 11298), (3766, 10653), (5649, 7102)]