1672911768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{20641}}^1$

素因数の和:20968

約数の個数: 64

約数和(自身を含む): 4577569920

約数和(自身を除く): 2904658152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 614, 921, 1228, 1842, 2456, 3377, 3684, 6754, 7368, 10131, 13508, 20262, 20641, 27016, 40524, 41282, 61923, 81048, 82564, 123846, 165128, 227051, 247692, 454102, 495384, 681153, 908204, 1362306, 1816408, 2724612, 5449224, 6336787, 12673574, 19010361, 25347148, 38020722, 50694296, 69704657, 76041444, 139409314, 152082888, 209113971, 278818628, 418227942, 557637256, 836455884, 1672911768]

約数ペア:

[(1, 1672911768), (2, 836455884), (3, 557637256), (4, 418227942), (6, 278818628), (8, 209113971), (11, 152082888), (12, 139409314), (22, 76041444), (24, 69704657), (33, 50694296), (44, 38020722), (66, 25347148), (88, 19010361), (132, 12673574), (264, 6336787), (307, 5449224), (614, 2724612), (921, 1816408), (1228, 1362306), (1842, 908204), (2456, 681153), (3377, 495384), (3684, 454102), (6754, 247692), (7368, 227051), (10131, 165128), (13508, 123846), (20262, 82564), (20641, 81048), (27016, 61923), (40524, 41282)]