126720804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79399}}^1$

素因数の和:79432

約数の個数: 48

約数和(自身を含む): 355712000

約数和(自身を除く): 228991196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 79399, 158798, 238197, 317596, 476394, 555793, 952788, 1111586, 1508581, 1667379, 2223172, 3017162, 3334758, 4525743, 6034324, 6669516, 9051486, 10560067, 18102972, 21120134, 31680201, 42240268, 63360402, 126720804]

約数ペア:

[(1, 126720804), (2, 63360402), (3, 42240268), (4, 31680201), (6, 21120134), (7, 18102972), (12, 10560067), (14, 9051486), (19, 6669516), (21, 6034324), (28, 4525743), (38, 3334758), (42, 3017162), (57, 2223172), (76, 1667379), (84, 1508581), (114, 1111586), (133, 952788), (228, 555793), (266, 476394), (399, 317596), (532, 238197), (798, 158798), (1596, 79399)]