839213076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{32213}}^1$

素因数の和:32400

約数の個数: 48

約数和(自身を含む): 2121485184

約数和(自身を除く): 1282272108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 334, 501, 668, 1002, 2004, 2171, 4342, 6513, 8684, 13026, 26052, 32213, 64426, 96639, 128852, 193278, 386556, 418769, 837538, 1256307, 1675076, 2512614, 5025228, 5379571, 10759142, 16138713, 21518284, 32277426, 64554852, 69934423, 139868846, 209803269, 279737692, 419606538, 839213076]

約数ペア:

[(1, 839213076), (2, 419606538), (3, 279737692), (4, 209803269), (6, 139868846), (12, 69934423), (13, 64554852), (26, 32277426), (39, 21518284), (52, 16138713), (78, 10759142), (156, 5379571), (167, 5025228), (334, 2512614), (501, 1675076), (668, 1256307), (1002, 837538), (2004, 418769), (2171, 386556), (4342, 193278), (6513, 128852), (8684, 96639), (13026, 64426), (26052, 32213)]