24965164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 53061120

約数和(自身を除く): 28095956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 281, 334, 532, 562, 668, 1124, 1169, 1967, 2338, 3173, 3934, 4676, 5339, 6346, 7868, 10678, 12692, 21356, 22211, 37373, 44422, 46927, 74746, 88844, 93854, 149492, 187708, 328489, 656978, 891613, 1313956, 1783226, 3566452, 6241291, 12482582, 24965164]

約数ペア:

[(1, 24965164), (2, 12482582), (4, 6241291), (7, 3566452), (14, 1783226), (19, 1313956), (28, 891613), (38, 656978), (76, 328489), (133, 187708), (167, 149492), (266, 93854), (281, 88844), (334, 74746), (532, 46927), (562, 44422), (668, 37373), (1124, 22211), (1169, 21356), (1967, 12692), (2338, 10678), (3173, 7868), (3934, 6346), (4676, 5339)]