172770612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55589}}^1$

素因数の和:55640

約数の個数: 48

約数和(自身を含む): 473182080

約数和(自身を除く): 300411468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 55589, 111178, 166767, 222356, 333534, 389123, 667068, 778246, 1167369, 1556492, 2056793, 2334738, 4113586, 4669476, 6170379, 8227172, 12340758, 14397551, 24681516, 28795102, 43192653, 57590204, 86385306, 172770612]

約数ペア:

[(1, 172770612), (2, 86385306), (3, 57590204), (4, 43192653), (6, 28795102), (7, 24681516), (12, 14397551), (14, 12340758), (21, 8227172), (28, 6170379), (37, 4669476), (42, 4113586), (74, 2334738), (84, 2056793), (111, 1556492), (148, 1167369), (222, 778246), (259, 667068), (444, 389123), (518, 333534), (777, 222356), (1036, 166767), (1554, 111178), (3108, 55589)]