48902688

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:906

約数の個数: 72

約数和(自身を含む): 139796748

約数和(自身を除く): 90894060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 613, 831, 1108, 1226, 1662, 1839, 2216, 2452, 2493, 3324, 3678, 4432, 4904, 4986, 5517, 6648, 7356, 8864, 9808, 9972, 11034, 13296, 14712, 19616, 19944, 22068, 26592, 29424, 39888, 44136, 58848, 79776, 88272, 169801, 176544, 339602, 509403, 679204, 1018806, 1358408, 1528209, 2037612, 2716816, 3056418, 4075224, 5433632, 6112836, 8150448, 12225672, 16300896, 24451344, 48902688]

約数ペア:

[(1, 48902688), (2, 24451344), (3, 16300896), (4, 12225672), (6, 8150448), (8, 6112836), (9, 5433632), (12, 4075224), (16, 3056418), (18, 2716816), (24, 2037612), (32, 1528209), (36, 1358408), (48, 1018806), (72, 679204), (96, 509403), (144, 339602), (277, 176544), (288, 169801), (554, 88272), (613, 79776), (831, 58848), (1108, 44136), (1226, 39888), (1662, 29424), (1839, 26592), (2216, 22068), (2452, 19944), (2493, 19616), (3324, 14712), (3678, 13296), (4432, 11034), (4904, 9972), (4986, 9808), (5517, 8864), (6648, 7356)]