15317712

素因数分解:

$2^4\times 3^2\times {\mathrm{106373}}^1$

素因数の和:106387

約数の個数: 30

約数和(自身を含む): 42868722

約数和(自身を除く): 27551010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 106373, 212746, 319119, 425492, 638238, 850984, 957357, 1276476, 1701968, 1914714, 2552952, 3829428, 5105904, 7658856, 15317712]

約数ペア:

[(1, 15317712), (2, 7658856), (3, 5105904), (4, 3829428), (6, 2552952), (8, 1914714), (9, 1701968), (12, 1276476), (16, 957357), (18, 850984), (24, 638238), (36, 425492), (48, 319119), (72, 212746), (144, 106373)]