85270572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 229503456

約数和(自身を除く): 144232884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 277, 306, 503, 554, 612, 831, 1006, 1108, 1509, 1662, 2012, 2493, 3018, 3324, 4527, 4709, 4986, 6036, 8551, 9054, 9418, 9972, 14127, 17102, 18108, 18836, 25653, 28254, 34204, 42381, 51306, 56508, 76959, 84762, 102612, 139331, 153918, 169524, 278662, 307836, 417993, 557324, 835986, 1253979, 1671972, 2368627, 2507958, 4737254, 5015916, 7105881, 9474508, 14211762, 21317643, 28423524, 42635286, 85270572]

約数ペア:

[(1, 85270572), (2, 42635286), (3, 28423524), (4, 21317643), (6, 14211762), (9, 9474508), (12, 7105881), (17, 5015916), (18, 4737254), (34, 2507958), (36, 2368627), (51, 1671972), (68, 1253979), (102, 835986), (153, 557324), (204, 417993), (277, 307836), (306, 278662), (503, 169524), (554, 153918), (612, 139331), (831, 102612), (1006, 84762), (1108, 76959), (1509, 56508), (1662, 51306), (2012, 42381), (2493, 34204), (3018, 28254), (3324, 25653), (4527, 18836), (4709, 18108), (4986, 17102), (6036, 14127), (8551, 9972), (9054, 9418)]