49418928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26399}}^1$

素因数の和:26426

約数の個数: 60

約数和(自身を含む): 148948800

約数和(自身を除く): 99529872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 26399, 52798, 79197, 105596, 158394, 211192, 237591, 316788, 343187, 422384, 475182, 633576, 686374, 950364, 1029561, 1267152, 1372748, 1900728, 2059122, 2745496, 3088683, 3801456, 4118244, 5490992, 6177366, 8236488, 12354732, 16472976, 24709464, 49418928]

約数ペア:

[(1, 49418928), (2, 24709464), (3, 16472976), (4, 12354732), (6, 8236488), (8, 6177366), (9, 5490992), (12, 4118244), (13, 3801456), (16, 3088683), (18, 2745496), (24, 2059122), (26, 1900728), (36, 1372748), (39, 1267152), (48, 1029561), (52, 950364), (72, 686374), (78, 633576), (104, 475182), (117, 422384), (144, 343187), (156, 316788), (208, 237591), (234, 211192), (312, 158394), (468, 105596), (624, 79197), (936, 52798), (1872, 26399)]