40804481028

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1\times {\mathrm{31387}}^1$

素因数の和:32352

約数の個数: 48

約数和(自身を含む): 96056319744

約数和(自身を除く): 55251838716

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 827, 1572, 1654, 2481, 3308, 4962, 9924, 31387, 62774, 94161, 108337, 125548, 188322, 216674, 325011, 376644, 433348, 650022, 1300044, 4111697, 8223394, 12335091, 16446788, 24670182, 25957049, 49340364, 51914098, 77871147, 103828196, 155742294, 311484588, 3400373419, 6800746838, 10201120257, 13601493676, 20402240514, 40804481028]

約数ペア:

[(1, 40804481028), (2, 20402240514), (3, 13601493676), (4, 10201120257), (6, 6800746838), (12, 3400373419), (131, 311484588), (262, 155742294), (393, 103828196), (524, 77871147), (786, 51914098), (827, 49340364), (1572, 25957049), (1654, 24670182), (2481, 16446788), (3308, 12335091), (4962, 8223394), (9924, 4111697), (31387, 1300044), (62774, 650022), (94161, 433348), (108337, 376644), (125548, 325011), (188322, 216674)]