68610912

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 72

約数和(自身を含む): 191398536

約数和(自身を除く): 122787624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 2473, 3468, 4624, 4946, 6936, 7419, 9248, 9892, 13872, 14838, 19784, 27744, 29676, 39568, 42041, 59352, 79136, 84082, 118704, 126123, 168164, 237408, 252246, 336328, 504492, 672656, 714697, 1008984, 1345312, 1429394, 2017968, 2144091, 2858788, 4035936, 4288182, 5717576, 8576364, 11435152, 17152728, 22870304, 34305456, 68610912]

約数ペア:

[(1, 68610912), (2, 34305456), (3, 22870304), (4, 17152728), (6, 11435152), (8, 8576364), (12, 5717576), (16, 4288182), (17, 4035936), (24, 2858788), (32, 2144091), (34, 2017968), (48, 1429394), (51, 1345312), (68, 1008984), (96, 714697), (102, 672656), (136, 504492), (204, 336328), (272, 252246), (289, 237408), (408, 168164), (544, 126123), (578, 118704), (816, 84082), (867, 79136), (1156, 59352), (1632, 42041), (1734, 39568), (2312, 29676), (2473, 27744), (3468, 19784), (4624, 14838), (4946, 13872), (6936, 9892), (7419, 9248)]