80060946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2519

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 117345774

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 2447, 4674, 4894, 5453, 7341, 10906, 14682, 16359, 17129, 32718, 34258, 46493, 51387, 92986, 100327, 102774, 139479, 200654, 278958, 300981, 325451, 601962, 650902, 702289, 976353, 1404578, 1906213, 1952706, 2106867, 3812426, 4213734, 5718639, 11437278, 13343491, 26686982, 40030473, 80060946]

約数ペア:

[(1, 80060946), (2, 40030473), (3, 26686982), (6, 13343491), (7, 11437278), (14, 5718639), (19, 4213734), (21, 3812426), (38, 2106867), (41, 1952706), (42, 1906213), (57, 1404578), (82, 976353), (114, 702289), (123, 650902), (133, 601962), (246, 325451), (266, 300981), (287, 278958), (399, 200654), (574, 139479), (779, 102774), (798, 100327), (861, 92986), (1558, 51387), (1722, 46493), (2337, 34258), (2447, 32718), (4674, 17129), (4894, 16359), (5453, 14682), (7341, 10906)]