89672032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 186852960

約数和(自身を除く): 97180928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1669, 1679, 2336, 3338, 3358, 6676, 6716, 13352, 13432, 26704, 26864, 38387, 53408, 53728, 76774, 121837, 153548, 243674, 307096, 487348, 614192, 974696, 1228384, 1949392, 2802251, 3898784, 5604502, 11209004, 22418008, 44836016, 89672032]

約数ペア:

[(1, 89672032), (2, 44836016), (4, 22418008), (8, 11209004), (16, 5604502), (23, 3898784), (32, 2802251), (46, 1949392), (73, 1228384), (92, 974696), (146, 614192), (184, 487348), (292, 307096), (368, 243674), (584, 153548), (736, 121837), (1168, 76774), (1669, 53728), (1679, 53408), (2336, 38387), (3338, 26864), (3358, 26704), (6676, 13432), (6716, 13352)]