22178688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 69457920

約数和(自身を除く): 47279232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 223, 224, 259, 296, 336, 384, 444, 446, 448, 518, 592, 669, 672, 777, 888, 892, 896, 1036, 1184, 1338, 1344, 1554, 1561, 1776, 1784, 2072, 2368, 2676, 2688, 3108, 3122, 3552, 3568, 4144, 4683, 4736, 5352, 6216, 6244, 7104, 7136, 8251, 8288, 9366, 10704, 12432, 12488, 14208, 14272, 16502, 16576, 18732, 21408, 24753, 24864, 24976, 28544, 33004, 33152, 37464, 42816, 49506, 49728, 49952, 57757, 66008, 74928, 85632, 99012, 99456, 99904, 115514, 132016, 149856, 173271, 198024, 199808, 231028, 264032, 299712, 346542, 396048, 462056, 528064, 599424, 693084, 792096, 924112, 1056128, 1386168, 1584192, 1848224, 2772336, 3168384, 3696448, 5544672, 7392896, 11089344, 22178688]

約数ペア:

[(1, 22178688), (2, 11089344), (3, 7392896), (4, 5544672), (6, 3696448), (7, 3168384), (8, 2772336), (12, 1848224), (14, 1584192), (16, 1386168), (21, 1056128), (24, 924112), (28, 792096), (32, 693084), (37, 599424), (42, 528064), (48, 462056), (56, 396048), (64, 346542), (74, 299712), (84, 264032), (96, 231028), (111, 199808), (112, 198024), (128, 173271), (148, 149856), (168, 132016), (192, 115514), (222, 99904), (223, 99456), (224, 99012), (259, 85632), (296, 74928), (336, 66008), (384, 57757), (444, 49952), (446, 49728), (448, 49506), (518, 42816), (592, 37464), (669, 33152), (672, 33004), (777, 28544), (888, 24976), (892, 24864), (896, 24753), (1036, 21408), (1184, 18732), (1338, 16576), (1344, 16502), (1554, 14272), (1561, 14208), (1776, 12488), (1784, 12432), (2072, 10704), (2368, 9366), (2676, 8288), (2688, 8251), (3108, 7136), (3122, 7104), (3552, 6244), (3568, 6216), (4144, 5352), (4683, 4736)]