90531576

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{3371}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 245919960

約数和(自身を除く): 155388384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2984, 3357, 3371, 4476, 6714, 6742, 8952, 10113, 13428, 13484, 20226, 26856, 26968, 30339, 40452, 60678, 80904, 121356, 242712, 1257383, 2514766, 3772149, 5029532, 7544298, 10059064, 11316447, 15088596, 22632894, 30177192, 45265788, 90531576]

約数ペア:

[(1, 90531576), (2, 45265788), (3, 30177192), (4, 22632894), (6, 15088596), (8, 11316447), (9, 10059064), (12, 7544298), (18, 5029532), (24, 3772149), (36, 2514766), (72, 1257383), (373, 242712), (746, 121356), (1119, 80904), (1492, 60678), (2238, 40452), (2984, 30339), (3357, 26968), (3371, 26856), (4476, 20226), (6714, 13484), (6742, 13428), (8952, 10113)]