57403404

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 72

約数和(自身を含む): 152727120

約数和(自身を除く): 95323716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 809, 876, 972, 1314, 1618, 1971, 2427, 2628, 3236, 3942, 4854, 5913, 7281, 7884, 9708, 11826, 14562, 17739, 21843, 23652, 29124, 35478, 43686, 59057, 65529, 70956, 87372, 118114, 131058, 177171, 196587, 236228, 262116, 354342, 393174, 531513, 708684, 786348, 1063026, 1594539, 2126052, 3189078, 4783617, 6378156, 9567234, 14350851, 19134468, 28701702, 57403404]

約数ペア:

[(1, 57403404), (2, 28701702), (3, 19134468), (4, 14350851), (6, 9567234), (9, 6378156), (12, 4783617), (18, 3189078), (27, 2126052), (36, 1594539), (54, 1063026), (73, 786348), (81, 708684), (108, 531513), (146, 393174), (162, 354342), (219, 262116), (243, 236228), (292, 196587), (324, 177171), (438, 131058), (486, 118114), (657, 87372), (809, 70956), (876, 65529), (972, 59057), (1314, 43686), (1618, 35478), (1971, 29124), (2427, 23652), (2628, 21843), (3236, 17739), (3942, 14562), (4854, 11826), (5913, 9708), (7281, 7884)]