18047472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 60

約数和(自身を含む): 49564536

約数和(自身を除く): 31517064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1301, 1734, 2312, 2602, 3468, 3903, 4624, 5204, 6936, 7806, 10408, 13872, 15612, 20816, 22117, 31224, 44234, 62448, 66351, 88468, 132702, 176936, 265404, 353872, 375989, 530808, 751978, 1061616, 1127967, 1503956, 2255934, 3007912, 4511868, 6015824, 9023736, 18047472]

約数ペア:

[(1, 18047472), (2, 9023736), (3, 6015824), (4, 4511868), (6, 3007912), (8, 2255934), (12, 1503956), (16, 1127967), (17, 1061616), (24, 751978), (34, 530808), (48, 375989), (51, 353872), (68, 265404), (102, 176936), (136, 132702), (204, 88468), (272, 66351), (289, 62448), (408, 44234), (578, 31224), (816, 22117), (867, 20816), (1156, 15612), (1301, 13872), (1734, 10408), (2312, 7806), (2602, 6936), (3468, 5204), (3903, 4624)]