7357356756

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{9203}}^1$

素因数の和:9685

約数の個数: 72

約数和(自身を含む): 18995951520

約数和(自身を除く): 11638594764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 419, 477, 636, 838, 954, 1257, 1676, 1908, 2514, 3771, 5028, 7542, 9203, 15084, 18406, 22207, 27609, 36812, 44414, 55218, 66621, 82827, 88828, 110436, 133242, 165654, 199863, 266484, 331308, 399726, 487759, 799452, 975518, 1463277, 1951036, 2926554, 3856057, 4389831, 5853108, 7712114, 8779662, 11568171, 15424228, 17559324, 23136342, 34704513, 46272684, 69409026, 138818052, 204371021, 408742042, 613113063, 817484084, 1226226126, 1839339189, 2452452252, 3678678378, 7357356756]

約数ペア:

[(1, 7357356756), (2, 3678678378), (3, 2452452252), (4, 1839339189), (6, 1226226126), (9, 817484084), (12, 613113063), (18, 408742042), (36, 204371021), (53, 138818052), (106, 69409026), (159, 46272684), (212, 34704513), (318, 23136342), (419, 17559324), (477, 15424228), (636, 11568171), (838, 8779662), (954, 7712114), (1257, 5853108), (1676, 4389831), (1908, 3856057), (2514, 2926554), (3771, 1951036), (5028, 1463277), (7542, 975518), (9203, 799452), (15084, 487759), (18406, 399726), (22207, 331308), (27609, 266484), (36812, 199863), (44414, 165654), (55218, 133242), (66621, 110436), (82827, 88828)]