70581016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11971}}^1$

素因数の和:12055

約数の個数: 32

約数和(自身を含む): 146537280

約数和(自身を除く): 75956264

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 11971, 23942, 47884, 95768, 131681, 263362, 526724, 802057, 1053448, 1604114, 3208228, 6416456, 8822627, 17645254, 35290508, 70581016]

約数ペア:

[(1, 70581016), (2, 35290508), (4, 17645254), (8, 8822627), (11, 6416456), (22, 3208228), (44, 1604114), (67, 1053448), (88, 802057), (134, 526724), (268, 263362), (536, 131681), (737, 95768), (1474, 47884), (2948, 23942), (5896, 11971)]