56757288

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 176389920

約数和(自身を除く): 119632632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 167, 168, 196, 204, 238, 289, 294, 334, 357, 392, 408, 476, 501, 578, 588, 668, 714, 833, 867, 952, 1002, 1156, 1169, 1176, 1336, 1428, 1666, 1734, 2004, 2023, 2312, 2338, 2499, 2839, 2856, 3332, 3468, 3507, 4008, 4046, 4676, 4998, 5678, 6069, 6664, 6936, 7014, 8092, 8183, 8517, 9352, 9996, 11356, 12138, 14028, 14161, 16184, 16366, 17034, 19873, 19992, 22712, 24276, 24549, 28056, 28322, 32732, 34068, 39746, 42483, 48263, 48552, 49098, 56644, 59619, 65464, 68136, 79492, 84966, 96526, 98196, 113288, 119238, 139111, 144789, 158984, 169932, 193052, 196392, 238476, 278222, 289578, 337841, 339864, 386104, 417333, 476952, 556444, 579156, 675682, 834666, 1013523, 1112888, 1158312, 1351364, 1669332, 2027046, 2364887, 2702728, 3338664, 4054092, 4729774, 7094661, 8108184, 9459548, 14189322, 18919096, 28378644, 56757288]

約数ペア:

[(1, 56757288), (2, 28378644), (3, 18919096), (4, 14189322), (6, 9459548), (7, 8108184), (8, 7094661), (12, 4729774), (14, 4054092), (17, 3338664), (21, 2702728), (24, 2364887), (28, 2027046), (34, 1669332), (42, 1351364), (49, 1158312), (51, 1112888), (56, 1013523), (68, 834666), (84, 675682), (98, 579156), (102, 556444), (119, 476952), (136, 417333), (147, 386104), (167, 339864), (168, 337841), (196, 289578), (204, 278222), (238, 238476), (289, 196392), (294, 193052), (334, 169932), (357, 158984), (392, 144789), (408, 139111), (476, 119238), (501, 113288), (578, 98196), (588, 96526), (668, 84966), (714, 79492), (833, 68136), (867, 65464), (952, 59619), (1002, 56644), (1156, 49098), (1169, 48552), (1176, 48263), (1336, 42483), (1428, 39746), (1666, 34068), (1734, 32732), (2004, 28322), (2023, 28056), (2312, 24549), (2338, 24276), (2499, 22712), (2839, 19992), (2856, 19873), (3332, 17034), (3468, 16366), (3507, 16184), (4008, 14161), (4046, 14028), (4676, 12138), (4998, 11356), (5678, 9996), (6069, 9352), (6664, 8517), (6936, 8183), (7014, 8092)]