64242528

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{1951}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 196761600

約数和(自身を除く): 132519072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 1951, 2058, 2352, 2744, 3902, 4116, 4704, 5488, 5853, 7804, 8232, 10976, 11706, 13657, 15608, 16464, 23412, 27314, 31216, 32928, 40971, 46824, 54628, 62432, 81942, 93648, 95599, 109256, 163884, 187296, 191198, 218512, 286797, 327768, 382396, 437024, 573594, 655536, 669193, 764792, 1147188, 1311072, 1338386, 1529584, 2007579, 2294376, 2676772, 3059168, 4015158, 4588752, 5353544, 8030316, 9177504, 10707088, 16060632, 21414176, 32121264, 64242528]

約数ペア:

[(1, 64242528), (2, 32121264), (3, 21414176), (4, 16060632), (6, 10707088), (7, 9177504), (8, 8030316), (12, 5353544), (14, 4588752), (16, 4015158), (21, 3059168), (24, 2676772), (28, 2294376), (32, 2007579), (42, 1529584), (48, 1338386), (49, 1311072), (56, 1147188), (84, 764792), (96, 669193), (98, 655536), (112, 573594), (147, 437024), (168, 382396), (196, 327768), (224, 286797), (294, 218512), (336, 191198), (343, 187296), (392, 163884), (588, 109256), (672, 95599), (686, 93648), (784, 81942), (1029, 62432), (1176, 54628), (1372, 46824), (1568, 40971), (1951, 32928), (2058, 31216), (2352, 27314), (2744, 23412), (3902, 16464), (4116, 15608), (4704, 13657), (5488, 11706), (5853, 10976), (7804, 8232)]