18125376

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1491

約数の個数: 56

約数和(自身を含む): 48707040

約数和(自身を除く): 30581664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1409, 1608, 2144, 2818, 3216, 4227, 4288, 5636, 6432, 8454, 11272, 12864, 16908, 22544, 33816, 45088, 67632, 90176, 94403, 135264, 188806, 270528, 283209, 377612, 566418, 755224, 1132836, 1510448, 2265672, 3020896, 4531344, 6041792, 9062688, 18125376]

約数ペア:

[(1, 18125376), (2, 9062688), (3, 6041792), (4, 4531344), (6, 3020896), (8, 2265672), (12, 1510448), (16, 1132836), (24, 755224), (32, 566418), (48, 377612), (64, 283209), (67, 270528), (96, 188806), (134, 135264), (192, 94403), (201, 90176), (268, 67632), (402, 45088), (536, 33816), (804, 22544), (1072, 16908), (1409, 12864), (1608, 11272), (2144, 8454), (2818, 6432), (3216, 5636), (4227, 4288)]