90692732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 178225152

約数和(自身を除く): 87532420

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 127, 254, 403, 443, 508, 806, 886, 1612, 1651, 1772, 3302, 3937, 5759, 6604, 7874, 11518, 13733, 15748, 23036, 27466, 51181, 54932, 56261, 102362, 112522, 178529, 204724, 225044, 357058, 714116, 731393, 1462786, 1744091, 2925572, 3488182, 6976364, 22673183, 45346366, 90692732]

約数ペア:

[(1, 90692732), (2, 45346366), (4, 22673183), (13, 6976364), (26, 3488182), (31, 2925572), (52, 1744091), (62, 1462786), (124, 731393), (127, 714116), (254, 357058), (403, 225044), (443, 204724), (508, 178529), (806, 112522), (886, 102362), (1612, 56261), (1651, 54932), (1772, 51181), (3302, 27466), (3937, 23036), (5759, 15748), (6604, 13733), (7874, 11518)]