74429194

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 136183680

約数和(自身を除く): 61754486

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 3833, 7666, 9709, 19418, 26831, 53662, 72827, 145654, 279809, 509789, 559618, 1019578, 1958663, 3917326, 5316371, 10632742, 37214597, 74429194]

約数ペア:

[(1, 74429194), (2, 37214597), (7, 10632742), (14, 5316371), (19, 3917326), (38, 1958663), (73, 1019578), (133, 559618), (146, 509789), (266, 279809), (511, 145654), (1022, 72827), (1387, 53662), (2774, 26831), (3833, 19418), (7666, 9709)]