87374056

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 129809624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 881, 1012, 1078, 1127, 1288, 1762, 1771, 2024, 2156, 2254, 3524, 3542, 4312, 4508, 6167, 7048, 7084, 9016, 9691, 12334, 12397, 14168, 19382, 20263, 24668, 24794, 38764, 40526, 43169, 49336, 49588, 67837, 77528, 81052, 86338, 99176, 135674, 141841, 162104, 172676, 222893, 271348, 283682, 345352, 445786, 474859, 542696, 567364, 891572, 949718, 992887, 1134728, 1560251, 1783144, 1899436, 1985774, 3120502, 3798872, 3971548, 6241004, 7943096, 10921757, 12482008, 21843514, 43687028, 87374056]

約数ペア:

[(1, 87374056), (2, 43687028), (4, 21843514), (7, 12482008), (8, 10921757), (11, 7943096), (14, 6241004), (22, 3971548), (23, 3798872), (28, 3120502), (44, 1985774), (46, 1899436), (49, 1783144), (56, 1560251), (77, 1134728), (88, 992887), (92, 949718), (98, 891572), (154, 567364), (161, 542696), (184, 474859), (196, 445786), (253, 345352), (308, 283682), (322, 271348), (392, 222893), (506, 172676), (539, 162104), (616, 141841), (644, 135674), (881, 99176), (1012, 86338), (1078, 81052), (1127, 77528), (1288, 67837), (1762, 49588), (1771, 49336), (2024, 43169), (2156, 40526), (2254, 38764), (3524, 24794), (3542, 24668), (4312, 20263), (4508, 19382), (6167, 14168), (7048, 12397), (7084, 12334), (9016, 9691)]