123133968

素因数分解:

$2^4\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1039}}^1$

素因数の和:1876

約数の個数: 60

約数和(自身を含む): 345354880

約数和(自身を除く): 222220912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 823, 1039, 1646, 2078, 2469, 3117, 3292, 4156, 4938, 6234, 6584, 7407, 8312, 9351, 9876, 12468, 13168, 14814, 16624, 18702, 19752, 24936, 29628, 37404, 39504, 49872, 59256, 74808, 118512, 149616, 855097, 1710194, 2565291, 3420388, 5130582, 6840776, 7695873, 10261164, 13681552, 15391746, 20522328, 30783492, 41044656, 61566984, 123133968]

約数ペア:

[(1, 123133968), (2, 61566984), (3, 41044656), (4, 30783492), (6, 20522328), (8, 15391746), (9, 13681552), (12, 10261164), (16, 7695873), (18, 6840776), (24, 5130582), (36, 3420388), (48, 2565291), (72, 1710194), (144, 855097), (823, 149616), (1039, 118512), (1646, 74808), (2078, 59256), (2469, 49872), (3117, 39504), (3292, 37404), (4156, 29628), (4938, 24936), (6234, 19752), (6584, 18702), (7407, 16624), (8312, 14814), (9351, 13168), (9876, 12468)]