20139801624

素因数分解:

$2^3\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{255919}}^1$

素因数の和:257024

約数の個数: 48

約数和(自身を含む): 54595413600

約数和(自身を除く): 34455611976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1093, 2186, 3279, 4372, 6558, 8744, 9837, 13116, 19674, 26232, 39348, 78696, 255919, 511838, 767757, 1023676, 1535514, 2047352, 2303271, 3071028, 4606542, 6142056, 9213084, 18426168, 279719467, 559438934, 839158401, 1118877868, 1678316802, 2237755736, 2517475203, 3356633604, 5034950406, 6713267208, 10069900812, 20139801624]

約数ペア:

[(1, 20139801624), (2, 10069900812), (3, 6713267208), (4, 5034950406), (6, 3356633604), (8, 2517475203), (9, 2237755736), (12, 1678316802), (18, 1118877868), (24, 839158401), (36, 559438934), (72, 279719467), (1093, 18426168), (2186, 9213084), (3279, 6142056), (4372, 4606542), (6558, 3071028), (8744, 2303271), (9837, 2047352), (13116, 1535514), (19674, 1023676), (26232, 767757), (39348, 511838), (78696, 255919)]