90610436

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 185450496

約数和(自身を除く): 94840060

約数列:

[1, 2, 4, 7, 14, 28, 83, 127, 166, 254, 307, 332, 508, 581, 614, 889, 1162, 1228, 1778, 2149, 2324, 3556, 4298, 8596, 10541, 21082, 25481, 38989, 42164, 50962, 73787, 77978, 101924, 147574, 155956, 178367, 272923, 295148, 356734, 545846, 713468, 1091692, 3236087, 6472174, 12944348, 22652609, 45305218, 90610436]

約数ペア:

[(1, 90610436), (2, 45305218), (4, 22652609), (7, 12944348), (14, 6472174), (28, 3236087), (83, 1091692), (127, 713468), (166, 545846), (254, 356734), (307, 295148), (332, 272923), (508, 178367), (581, 155956), (614, 147574), (889, 101924), (1162, 77978), (1228, 73787), (1778, 50962), (2149, 42164), (2324, 38989), (3556, 25481), (4298, 21082), (8596, 10541)]