68904200

素因数分解:

$2^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{2063}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 161239680

約数和(自身を除く): 92335480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 167, 200, 334, 668, 835, 1336, 1670, 2063, 3340, 4126, 4175, 6680, 8252, 8350, 10315, 16504, 16700, 20630, 33400, 41260, 51575, 82520, 103150, 206300, 344521, 412600, 689042, 1378084, 1722605, 2756168, 3445210, 6890420, 8613025, 13780840, 17226050, 34452100, 68904200]

約数ペア:

[(1, 68904200), (2, 34452100), (4, 17226050), (5, 13780840), (8, 8613025), (10, 6890420), (20, 3445210), (25, 2756168), (40, 1722605), (50, 1378084), (100, 689042), (167, 412600), (200, 344521), (334, 206300), (668, 103150), (835, 82520), (1336, 51575), (1670, 41260), (2063, 33400), (3340, 20630), (4126, 16700), (4175, 16504), (6680, 10315), (8252, 8350)]