142040688

素因数分解:

$2^4\times 3^1\times {\mathrm{673}}^1\times {\mathrm{4397}}^1$

素因数の和:5081

約数の個数: 40

約数和(自身を含む): 367567248

約数和(自身を除く): 225526560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 4038, 4397, 5384, 8076, 8794, 10768, 13191, 16152, 17588, 26382, 32304, 35176, 52764, 70352, 105528, 211056, 2959181, 5918362, 8877543, 11836724, 17755086, 23673448, 35510172, 47346896, 71020344, 142040688]

約数ペア:

[(1, 142040688), (2, 71020344), (3, 47346896), (4, 35510172), (6, 23673448), (8, 17755086), (12, 11836724), (16, 8877543), (24, 5918362), (48, 2959181), (673, 211056), (1346, 105528), (2019, 70352), (2692, 52764), (4038, 35176), (4397, 32304), (5384, 26382), (8076, 17588), (8794, 16152), (10768, 13191)]