123463266

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 269844480

約数和(自身を除く): 146381214

約数列:

[1, 2, 3, 6, 29, 31, 47, 58, 62, 87, 93, 94, 141, 174, 186, 282, 487, 899, 974, 1363, 1457, 1461, 1798, 2697, 2726, 2914, 2922, 4089, 4371, 5394, 8178, 8742, 14123, 15097, 22889, 28246, 30194, 42253, 42369, 45291, 45778, 68667, 84506, 84738, 90582, 126759, 137334, 253518, 437813, 663781, 709559, 875626, 1313439, 1327562, 1419118, 1991343, 2128677, 2626878, 3982686, 4257354, 20577211, 41154422, 61731633, 123463266]

約数ペア:

[(1, 123463266), (2, 61731633), (3, 41154422), (6, 20577211), (29, 4257354), (31, 3982686), (47, 2626878), (58, 2128677), (62, 1991343), (87, 1419118), (93, 1327562), (94, 1313439), (141, 875626), (174, 709559), (186, 663781), (282, 437813), (487, 253518), (899, 137334), (974, 126759), (1363, 90582), (1457, 84738), (1461, 84506), (1798, 68667), (2697, 45778), (2726, 45291), (2914, 42369), (2922, 42253), (4089, 30194), (4371, 28246), (5394, 22889), (8178, 15097), (8742, 14123)]