89815184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7873}}^1$

素因数の和:7935

約数の個数: 40

約数和(自身を含む): 187464192

約数和(自身を除く): 97649008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 7873, 11408, 15746, 31492, 62984, 125968, 181079, 244063, 362158, 488126, 724316, 976252, 1448632, 1952504, 2897264, 3905008, 5613449, 11226898, 22453796, 44907592, 89815184]

約数ペア:

[(1, 89815184), (2, 44907592), (4, 22453796), (8, 11226898), (16, 5613449), (23, 3905008), (31, 2897264), (46, 1952504), (62, 1448632), (92, 976252), (124, 724316), (184, 488126), (248, 362158), (368, 244063), (496, 181079), (713, 125968), (1426, 62984), (2852, 31492), (5704, 15746), (7873, 11408)]