68451108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{809}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 174726720

約数和(自身を除く): 106275612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 641, 809, 1282, 1618, 1923, 2427, 2564, 3236, 3846, 4854, 7051, 7692, 8899, 9708, 14102, 17798, 21153, 26697, 28204, 35596, 42306, 53394, 84612, 106788, 518569, 1037138, 1555707, 2074276, 3111414, 5704259, 6222828, 11408518, 17112777, 22817036, 34225554, 68451108]

約数ペア:

[(1, 68451108), (2, 34225554), (3, 22817036), (4, 17112777), (6, 11408518), (11, 6222828), (12, 5704259), (22, 3111414), (33, 2074276), (44, 1555707), (66, 1037138), (132, 518569), (641, 106788), (809, 84612), (1282, 53394), (1618, 42306), (1923, 35596), (2427, 28204), (2564, 26697), (3236, 21153), (3846, 17798), (4854, 14102), (7051, 9708), (7692, 8899)]