66042816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{49139}}^1$

素因数の和:49161

約数の個数: 56

約数和(自身を含む): 199704960

約数和(自身を除く): 133662144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 49139, 98278, 147417, 196556, 294834, 343973, 393112, 589668, 687946, 786224, 1031919, 1179336, 1375892, 1572448, 2063838, 2358672, 2751784, 3144896, 4127676, 4717344, 5503568, 8255352, 9434688, 11007136, 16510704, 22014272, 33021408, 66042816]

約数ペア:

[(1, 66042816), (2, 33021408), (3, 22014272), (4, 16510704), (6, 11007136), (7, 9434688), (8, 8255352), (12, 5503568), (14, 4717344), (16, 4127676), (21, 3144896), (24, 2751784), (28, 2358672), (32, 2063838), (42, 1572448), (48, 1375892), (56, 1179336), (64, 1031919), (84, 786224), (96, 687946), (112, 589668), (168, 393112), (192, 343973), (224, 294834), (336, 196556), (448, 147417), (672, 98278), (1344, 49139)]