7907820864

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{195197}}^1$

素因数の和:195423

約数の個数: 56

約数和(自身を含む): 21022043808

約数和(自身を除く): 13114222944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 13504, 20256, 40512, 195197, 390394, 585591, 780788, 1171182, 1561576, 2342364, 3123152, 4684728, 6246304, 9369456, 12492608, 18738912, 37477824, 41186567, 82373134, 123559701, 164746268, 247119402, 329492536, 494238804, 658985072, 988477608, 1317970144, 1976955216, 2635940288, 3953910432, 7907820864]

約数ペア:

[(1, 7907820864), (2, 3953910432), (3, 2635940288), (4, 1976955216), (6, 1317970144), (8, 988477608), (12, 658985072), (16, 494238804), (24, 329492536), (32, 247119402), (48, 164746268), (64, 123559701), (96, 82373134), (192, 41186567), (211, 37477824), (422, 18738912), (633, 12492608), (844, 9369456), (1266, 6246304), (1688, 4684728), (2532, 3123152), (3376, 2342364), (5064, 1561576), (6752, 1171182), (10128, 780788), (13504, 585591), (20256, 390394), (40512, 195197)]