70917112

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1381}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 155972520

約数和(自身を除く): 85055408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 917, 1048, 1381, 1834, 2762, 3668, 5524, 6419, 7336, 9667, 11048, 12838, 19334, 25676, 38668, 51352, 67669, 77336, 135338, 180911, 270676, 361822, 541352, 723644, 1266377, 1447288, 2532754, 5065508, 8864639, 10131016, 17729278, 35458556, 70917112]

約数ペア:

[(1, 70917112), (2, 35458556), (4, 17729278), (7, 10131016), (8, 8864639), (14, 5065508), (28, 2532754), (49, 1447288), (56, 1266377), (98, 723644), (131, 541352), (196, 361822), (262, 270676), (392, 180911), (524, 135338), (917, 77336), (1048, 67669), (1381, 51352), (1834, 38668), (2762, 25676), (3668, 19334), (5524, 12838), (6419, 11048), (7336, 9667)]