57801876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1213}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 155411424

約数和(自身を除く): 97609548

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 361, 418, 627, 722, 836, 1083, 1213, 1254, 1444, 2166, 2426, 2508, 3639, 3971, 4332, 4852, 7278, 7942, 11913, 13343, 14556, 15884, 23047, 23826, 26686, 40029, 46094, 47652, 53372, 69141, 80058, 92188, 138282, 160116, 253517, 276564, 437893, 507034, 760551, 875786, 1014068, 1313679, 1521102, 1751572, 2627358, 3042204, 4816823, 5254716, 9633646, 14450469, 19267292, 28900938, 57801876]

約数ペア:

[(1, 57801876), (2, 28900938), (3, 19267292), (4, 14450469), (6, 9633646), (11, 5254716), (12, 4816823), (19, 3042204), (22, 2627358), (33, 1751572), (38, 1521102), (44, 1313679), (57, 1014068), (66, 875786), (76, 760551), (114, 507034), (132, 437893), (209, 276564), (228, 253517), (361, 160116), (418, 138282), (627, 92188), (722, 80058), (836, 69141), (1083, 53372), (1213, 47652), (1254, 46094), (1444, 40029), (2166, 26686), (2426, 23826), (2508, 23047), (3639, 15884), (3971, 14556), (4332, 13343), (4852, 11913), (7278, 7942)]