3874865848

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{4339}}^1$

素因数の和:4820

約数の個数: 64

約数和(自身を含む): 8549452800

約数和(自身を除く): 4674586952

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 431, 518, 862, 1036, 1724, 2072, 3017, 3448, 4339, 6034, 8678, 12068, 15947, 17356, 24136, 30373, 31894, 34712, 60746, 63788, 111629, 121492, 127576, 160543, 223258, 242984, 321086, 446516, 642172, 893032, 1123801, 1284344, 1870109, 2247602, 3740218, 4495204, 7480436, 8990408, 13090763, 14960872, 26181526, 52363052, 69194033, 104726104, 138388066, 276776132, 484358231, 553552264, 968716462, 1937432924, 3874865848]

約数ペア:

[(1, 3874865848), (2, 1937432924), (4, 968716462), (7, 553552264), (8, 484358231), (14, 276776132), (28, 138388066), (37, 104726104), (56, 69194033), (74, 52363052), (148, 26181526), (259, 14960872), (296, 13090763), (431, 8990408), (518, 7480436), (862, 4495204), (1036, 3740218), (1724, 2247602), (2072, 1870109), (3017, 1284344), (3448, 1123801), (4339, 893032), (6034, 642172), (8678, 446516), (12068, 321086), (15947, 242984), (17356, 223258), (24136, 160543), (30373, 127576), (31894, 121492), (34712, 111629), (60746, 63788)]