66321372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1367}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 167311872

約数和(自身を除く): 100990500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1367, 1866, 2734, 3732, 4043, 4101, 5468, 8086, 8202, 12129, 16172, 16404, 17771, 24258, 35542, 48516, 53313, 71084, 106626, 213252, 425137, 850274, 1275411, 1700548, 2550822, 5101644, 5526781, 11053562, 16580343, 22107124, 33160686, 66321372]

約数ペア:

[(1, 66321372), (2, 33160686), (3, 22107124), (4, 16580343), (6, 11053562), (12, 5526781), (13, 5101644), (26, 2550822), (39, 1700548), (52, 1275411), (78, 850274), (156, 425137), (311, 213252), (622, 106626), (933, 71084), (1244, 53313), (1367, 48516), (1866, 35542), (2734, 24258), (3732, 17771), (4043, 16404), (4101, 16172), (5468, 12129), (8086, 8202)]