74694672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39901}}^1$

素因数の和:39928

約数の個数: 60

約数和(自身を含む): 225127084

約数和(自身を除く): 150432412

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, 39901, 79802, 119703, 159604, 239406, 319208, 359109, 478812, 518713, 638416, 718218, 957624, 1037426, 1436436, 1556139, 1915248, 2074852, 2872872, 3112278, 4149704, 4668417, 5745744, 6224556, 8299408, 9336834, 12449112, 18673668, 24898224, 37347336, 74694672]

約数ペア:

[(1, 74694672), (2, 37347336), (3, 24898224), (4, 18673668), (6, 12449112), (8, 9336834), (9, 8299408), (12, 6224556), (13, 5745744), (16, 4668417), (18, 4149704), (24, 3112278), (26, 2872872), (36, 2074852), (39, 1915248), (48, 1556139), (52, 1436436), (72, 1037426), (78, 957624), (104, 718218), (117, 638416), (144, 518713), (156, 478812), (208, 359109), (234, 319208), (312, 239406), (468, 159604), (624, 119703), (936, 79802), (1872, 39901)]