61514784

素因数分解:

$2^5\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1279}}^1$

素因数の和:1462

約数の個数: 72

約数和(自身を含む): 176117760

約数和(自身を除く): 114602976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 167, 288, 334, 501, 668, 1002, 1279, 1336, 1503, 2004, 2558, 2672, 3006, 3837, 4008, 5116, 5344, 6012, 7674, 8016, 10232, 11511, 12024, 15348, 16032, 20464, 23022, 24048, 30696, 40928, 46044, 48096, 61392, 92088, 122784, 184176, 213593, 368352, 427186, 640779, 854372, 1281558, 1708744, 1922337, 2563116, 3417488, 3844674, 5126232, 6834976, 7689348, 10252464, 15378696, 20504928, 30757392, 61514784]

約数ペア:

[(1, 61514784), (2, 30757392), (3, 20504928), (4, 15378696), (6, 10252464), (8, 7689348), (9, 6834976), (12, 5126232), (16, 3844674), (18, 3417488), (24, 2563116), (32, 1922337), (36, 1708744), (48, 1281558), (72, 854372), (96, 640779), (144, 427186), (167, 368352), (288, 213593), (334, 184176), (501, 122784), (668, 92088), (1002, 61392), (1279, 48096), (1336, 46044), (1503, 40928), (2004, 30696), (2558, 24048), (2672, 23022), (3006, 20464), (3837, 16032), (4008, 15348), (5116, 12024), (5344, 11511), (6012, 10232), (7674, 8016)]