8519201432

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{68311}}^1$

素因数の和:68472

約数の個数: 64

約数和(自身を含む): 19477117440

約数和(自身を除く): 10957916008

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 131, 136, 238, 262, 476, 524, 917, 952, 1048, 1834, 2227, 3668, 4454, 7336, 8908, 15589, 17816, 31178, 62356, 68311, 124712, 136622, 273244, 478177, 546488, 956354, 1161287, 1912708, 2322574, 3825416, 4645148, 8129009, 8948741, 9290296, 16258018, 17897482, 32516036, 35794964, 62641187, 65032072, 71589928, 125282374, 152128597, 250564748, 304257194, 501129496, 608514388, 1064900179, 1217028776, 2129800358, 4259600716, 8519201432]

約数ペア:

[(1, 8519201432), (2, 4259600716), (4, 2129800358), (7, 1217028776), (8, 1064900179), (14, 608514388), (17, 501129496), (28, 304257194), (34, 250564748), (56, 152128597), (68, 125282374), (119, 71589928), (131, 65032072), (136, 62641187), (238, 35794964), (262, 32516036), (476, 17897482), (524, 16258018), (917, 9290296), (952, 8948741), (1048, 8129009), (1834, 4645148), (2227, 3825416), (3668, 2322574), (4454, 1912708), (7336, 1161287), (8908, 956354), (15589, 546488), (17816, 478177), (31178, 273244), (62356, 136622), (68311, 124712)]