64230816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 189260064

約数和(自身を除く): 125029248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 107, 111, 148, 156, 169, 208, 214, 222, 296, 312, 321, 338, 416, 428, 444, 481, 507, 592, 624, 642, 676, 856, 888, 962, 1014, 1184, 1248, 1284, 1352, 1391, 1443, 1712, 1776, 1924, 2028, 2568, 2704, 2782, 2886, 3424, 3552, 3848, 3959, 4056, 4173, 5136, 5408, 5564, 5772, 6253, 7696, 7918, 8112, 8346, 10272, 11128, 11544, 11877, 12506, 15392, 15836, 16224, 16692, 18083, 18759, 22256, 23088, 23754, 25012, 31672, 33384, 36166, 37518, 44512, 46176, 47508, 50024, 51467, 54249, 63344, 66768, 72332, 75036, 95016, 100048, 102934, 108498, 126688, 133536, 144664, 150072, 154401, 190032, 200096, 205868, 216996, 289328, 300144, 308802, 380064, 411736, 433992, 578656, 600288, 617604, 669071, 823472, 867984, 1235208, 1338142, 1646944, 1735968, 2007213, 2470416, 2676284, 4014426, 4940832, 5352568, 8028852, 10705136, 16057704, 21410272, 32115408, 64230816]

約数ペア:

[(1, 64230816), (2, 32115408), (3, 21410272), (4, 16057704), (6, 10705136), (8, 8028852), (12, 5352568), (13, 4940832), (16, 4014426), (24, 2676284), (26, 2470416), (32, 2007213), (37, 1735968), (39, 1646944), (48, 1338142), (52, 1235208), (74, 867984), (78, 823472), (96, 669071), (104, 617604), (107, 600288), (111, 578656), (148, 433992), (156, 411736), (169, 380064), (208, 308802), (214, 300144), (222, 289328), (296, 216996), (312, 205868), (321, 200096), (338, 190032), (416, 154401), (428, 150072), (444, 144664), (481, 133536), (507, 126688), (592, 108498), (624, 102934), (642, 100048), (676, 95016), (856, 75036), (888, 72332), (962, 66768), (1014, 63344), (1184, 54249), (1248, 51467), (1284, 50024), (1352, 47508), (1391, 46176), (1443, 44512), (1712, 37518), (1776, 36166), (1924, 33384), (2028, 31672), (2568, 25012), (2704, 23754), (2782, 23088), (2886, 22256), (3424, 18759), (3552, 18083), (3848, 16692), (3959, 16224), (4056, 15836), (4173, 15392), (5136, 12506), (5408, 11877), (5564, 11544), (5772, 11128), (6253, 10272), (7696, 8346), (7918, 8112)]