57401712

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2539}}^1$

素因数の和:2710

約数の個数: 60

約数和(自身を含む): 161731960

約数和(自身を除く): 104330248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2539, 2826, 3768, 5078, 5652, 7536, 7617, 10156, 11304, 15234, 20312, 22608, 22851, 30468, 40624, 45702, 60936, 91404, 121872, 182808, 365616, 398623, 797246, 1195869, 1594492, 2391738, 3188984, 3587607, 4783476, 6377968, 7175214, 9566952, 14350428, 19133904, 28700856, 57401712]

約数ペア:

[(1, 57401712), (2, 28700856), (3, 19133904), (4, 14350428), (6, 9566952), (8, 7175214), (9, 6377968), (12, 4783476), (16, 3587607), (18, 3188984), (24, 2391738), (36, 1594492), (48, 1195869), (72, 797246), (144, 398623), (157, 365616), (314, 182808), (471, 121872), (628, 91404), (942, 60936), (1256, 45702), (1413, 40624), (1884, 30468), (2512, 22851), (2539, 22608), (2826, 20312), (3768, 15234), (5078, 11304), (5652, 10156), (7536, 7617)]