88989292

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 186625600

約数和(自身を除く): 97636308

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1036, 1372, 1753, 1813, 3506, 3626, 7012, 7252, 12271, 12691, 24542, 25382, 49084, 50764, 64861, 85897, 129722, 171794, 259444, 343588, 454027, 601279, 908054, 1202558, 1816108, 2405116, 3178189, 6356378, 12712756, 22247323, 44494646, 88989292]

約数ペア:

[(1, 88989292), (2, 44494646), (4, 22247323), (7, 12712756), (14, 6356378), (28, 3178189), (37, 2405116), (49, 1816108), (74, 1202558), (98, 908054), (148, 601279), (196, 454027), (259, 343588), (343, 259444), (518, 171794), (686, 129722), (1036, 85897), (1372, 64861), (1753, 50764), (1813, 49084), (3506, 25382), (3626, 24542), (7012, 12691), (7252, 12271)]