61020864

素因数分解:

$2^6\times 3^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 140

約数和(自身を含む): 184404000

約数和(自身を除く): 123383136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 149, 158, 162, 192, 216, 237, 288, 298, 316, 324, 432, 447, 474, 576, 596, 632, 648, 711, 864, 894, 948, 1192, 1264, 1296, 1341, 1422, 1728, 1788, 1896, 2133, 2384, 2528, 2592, 2682, 2844, 3576, 3792, 4023, 4266, 4768, 5056, 5184, 5364, 5688, 6399, 7152, 7584, 8046, 8532, 9536, 10728, 11376, 11771, 12069, 12798, 14304, 15168, 16092, 17064, 21456, 22752, 23542, 24138, 25596, 28608, 32184, 34128, 35313, 42912, 45504, 47084, 48276, 51192, 64368, 68256, 70626, 85824, 94168, 96552, 102384, 105939, 128736, 136512, 141252, 188336, 193104, 204768, 211878, 257472, 282504, 317817, 376672, 386208, 409536, 423756, 565008, 635634, 753344, 772416, 847512, 953451, 1130016, 1271268, 1695024, 1906902, 2260032, 2542536, 3390048, 3813804, 5085072, 6780096, 7627608, 10170144, 15255216, 20340288, 30510432, 61020864]

約数ペア:

[(1, 61020864), (2, 30510432), (3, 20340288), (4, 15255216), (6, 10170144), (8, 7627608), (9, 6780096), (12, 5085072), (16, 3813804), (18, 3390048), (24, 2542536), (27, 2260032), (32, 1906902), (36, 1695024), (48, 1271268), (54, 1130016), (64, 953451), (72, 847512), (79, 772416), (81, 753344), (96, 635634), (108, 565008), (144, 423756), (149, 409536), (158, 386208), (162, 376672), (192, 317817), (216, 282504), (237, 257472), (288, 211878), (298, 204768), (316, 193104), (324, 188336), (432, 141252), (447, 136512), (474, 128736), (576, 105939), (596, 102384), (632, 96552), (648, 94168), (711, 85824), (864, 70626), (894, 68256), (948, 64368), (1192, 51192), (1264, 48276), (1296, 47084), (1341, 45504), (1422, 42912), (1728, 35313), (1788, 34128), (1896, 32184), (2133, 28608), (2384, 25596), (2528, 24138), (2592, 23542), (2682, 22752), (2844, 21456), (3576, 17064), (3792, 16092), (4023, 15168), (4266, 14304), (4768, 12798), (5056, 12069), (5184, 11771), (5364, 11376), (5688, 10728), (6399, 9536), (7152, 8532), (7584, 8046)]