90570928

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9743}}^1$

素因数の和:9841

約数の個数: 40

約数和(自身を含む): 202987008

約数和(自身を除く): 112416080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 9743, 19486, 38972, 68201, 77944, 136402, 155888, 272804, 545608, 808669, 1091216, 1617338, 3234676, 5660683, 6469352, 11321366, 12938704, 22642732, 45285464, 90570928]

約数ペア:

[(1, 90570928), (2, 45285464), (4, 22642732), (7, 12938704), (8, 11321366), (14, 6469352), (16, 5660683), (28, 3234676), (56, 1617338), (83, 1091216), (112, 808669), (166, 545608), (332, 272804), (581, 155888), (664, 136402), (1162, 77944), (1328, 68201), (2324, 38972), (4648, 19486), (9296, 9743)]