855632612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 1580167680

約数和(自身を除く): 724535068

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 181, 268, 362, 569, 724, 1138, 2077, 2276, 4154, 5611, 8308, 11222, 12127, 17639, 22444, 24254, 35278, 38123, 48508, 70556, 76246, 102989, 152492, 205978, 375937, 411956, 751874, 1181813, 1503748, 2363626, 3192659, 4727252, 6385318, 6900263, 12770636, 13800526, 27601052, 213908153, 427816306, 855632612]

約数ペア:

[(1, 855632612), (2, 427816306), (4, 213908153), (31, 27601052), (62, 13800526), (67, 12770636), (124, 6900263), (134, 6385318), (181, 4727252), (268, 3192659), (362, 2363626), (569, 1503748), (724, 1181813), (1138, 751874), (2077, 411956), (2276, 375937), (4154, 205978), (5611, 152492), (8308, 102989), (11222, 76246), (12127, 70556), (17639, 48508), (22444, 38123), (24254, 35278)]