47538456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 146188800

約数和(自身を除く): 98650344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 114, 133, 152, 159, 168, 212, 228, 266, 281, 318, 371, 399, 424, 456, 532, 562, 636, 742, 798, 843, 1007, 1064, 1113, 1124, 1272, 1484, 1596, 1686, 1967, 2014, 2226, 2248, 2968, 3021, 3192, 3372, 3934, 4028, 4452, 5339, 5901, 6042, 6744, 7049, 7868, 8056, 8904, 10678, 11802, 12084, 14098, 14893, 15736, 16017, 21147, 21356, 23604, 24168, 28196, 29786, 32034, 37373, 42294, 42712, 44679, 47208, 56392, 59572, 64068, 74746, 84588, 89358, 104251, 112119, 119144, 128136, 149492, 169176, 178716, 208502, 224238, 282967, 298984, 312753, 357432, 417004, 448476, 565934, 625506, 834008, 848901, 896952, 1131868, 1251012, 1697802, 1980769, 2263736, 2502024, 3395604, 3961538, 5942307, 6791208, 7923076, 11884614, 15846152, 23769228, 47538456]

約数ペア:

[(1, 47538456), (2, 23769228), (3, 15846152), (4, 11884614), (6, 7923076), (7, 6791208), (8, 5942307), (12, 3961538), (14, 3395604), (19, 2502024), (21, 2263736), (24, 1980769), (28, 1697802), (38, 1251012), (42, 1131868), (53, 896952), (56, 848901), (57, 834008), (76, 625506), (84, 565934), (106, 448476), (114, 417004), (133, 357432), (152, 312753), (159, 298984), (168, 282967), (212, 224238), (228, 208502), (266, 178716), (281, 169176), (318, 149492), (371, 128136), (399, 119144), (424, 112119), (456, 104251), (532, 89358), (562, 84588), (636, 74746), (742, 64068), (798, 59572), (843, 56392), (1007, 47208), (1064, 44679), (1113, 42712), (1124, 42294), (1272, 37373), (1484, 32034), (1596, 29786), (1686, 28196), (1967, 24168), (2014, 23604), (2226, 21356), (2248, 21147), (2968, 16017), (3021, 15736), (3192, 14893), (3372, 14098), (3934, 12084), (4028, 11802), (4452, 10678), (5339, 8904), (5901, 8056), (6042, 7868), (6744, 7049)]