69370668

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 198132480

約数和(自身を除く): 128761812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 81, 87, 92, 107, 108, 116, 138, 162, 174, 207, 214, 243, 261, 276, 321, 324, 348, 414, 428, 486, 522, 621, 642, 667, 783, 828, 963, 972, 1044, 1242, 1284, 1334, 1566, 1863, 1926, 2001, 2349, 2461, 2484, 2668, 2889, 3103, 3132, 3726, 3852, 4002, 4698, 4922, 5589, 5778, 6003, 6206, 7047, 7383, 7452, 8004, 8667, 9309, 9396, 9844, 11178, 11556, 12006, 12412, 14094, 14766, 17334, 18009, 18618, 22149, 22356, 24012, 26001, 27927, 28188, 29532, 34668, 36018, 37236, 44298, 52002, 54027, 55854, 66447, 71369, 72036, 83781, 88596, 104004, 108054, 111708, 132894, 142738, 162081, 167562, 199341, 214107, 216108, 251343, 265788, 285476, 324162, 335124, 398682, 428214, 502686, 598023, 642321, 648324, 754029, 797364, 856428, 1005372, 1196046, 1284642, 1508058, 1926963, 2392092, 2569284, 3016116, 3853926, 5780889, 7707852, 11561778, 17342667, 23123556, 34685334, 69370668]

約数ペア:

[(1, 69370668), (2, 34685334), (3, 23123556), (4, 17342667), (6, 11561778), (9, 7707852), (12, 5780889), (18, 3853926), (23, 3016116), (27, 2569284), (29, 2392092), (36, 1926963), (46, 1508058), (54, 1284642), (58, 1196046), (69, 1005372), (81, 856428), (87, 797364), (92, 754029), (107, 648324), (108, 642321), (116, 598023), (138, 502686), (162, 428214), (174, 398682), (207, 335124), (214, 324162), (243, 285476), (261, 265788), (276, 251343), (321, 216108), (324, 214107), (348, 199341), (414, 167562), (428, 162081), (486, 142738), (522, 132894), (621, 111708), (642, 108054), (667, 104004), (783, 88596), (828, 83781), (963, 72036), (972, 71369), (1044, 66447), (1242, 55854), (1284, 54027), (1334, 52002), (1566, 44298), (1863, 37236), (1926, 36018), (2001, 34668), (2349, 29532), (2461, 28188), (2484, 27927), (2668, 26001), (2889, 24012), (3103, 22356), (3132, 22149), (3726, 18618), (3852, 18009), (4002, 17334), (4698, 14766), (4922, 14094), (5589, 12412), (5778, 12006), (6003, 11556), (6206, 11178), (7047, 9844), (7383, 9396), (7452, 9309), (8004, 8667)]