37641940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4096

約数の個数: 48

約数和(自身を含む): 91711872

約数和(自身を除く): 54069932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4013, 4690, 8026, 9380, 16052, 20065, 28091, 40130, 56182, 80260, 112364, 140455, 268871, 280910, 537742, 561820, 1075484, 1344355, 1882097, 2688710, 3764194, 5377420, 7528388, 9410485, 18820970, 37641940]

約数ペア:

[(1, 37641940), (2, 18820970), (4, 9410485), (5, 7528388), (7, 5377420), (10, 3764194), (14, 2688710), (20, 1882097), (28, 1344355), (35, 1075484), (67, 561820), (70, 537742), (134, 280910), (140, 268871), (268, 140455), (335, 112364), (469, 80260), (670, 56182), (938, 40130), (1340, 28091), (1876, 20065), (2345, 16052), (4013, 9380), (4690, 8026)]