18243552

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6553}}^1$

素因数の和:6595

約数の個数: 48

約数和(自身を含む): 49548240

約数和(自身を除く): 31304688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 6553, 13106, 19659, 26212, 39318, 52424, 78636, 104848, 157272, 190037, 209696, 314544, 380074, 570111, 629088, 760148, 1140222, 1520296, 2280444, 3040592, 4560888, 6081184, 9121776, 18243552]

約数ペア:

[(1, 18243552), (2, 9121776), (3, 6081184), (4, 4560888), (6, 3040592), (8, 2280444), (12, 1520296), (16, 1140222), (24, 760148), (29, 629088), (32, 570111), (48, 380074), (58, 314544), (87, 209696), (96, 190037), (116, 157272), (174, 104848), (232, 78636), (348, 52424), (464, 39318), (696, 26212), (928, 19659), (1392, 13106), (2784, 6553)]