21476358984

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1289}}^1\times {\mathrm{4157}}^1$

素因数の和:5622

約数の個数: 64

約数和(自身を含む): 54067305600

約数和(自身を除く): 32590946616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1289, 1336, 2004, 2578, 3867, 4008, 4157, 5156, 7734, 8314, 10312, 12471, 15468, 16628, 24942, 30936, 33256, 49884, 99768, 215263, 430526, 645789, 694219, 861052, 1291578, 1388438, 1722104, 2082657, 2583156, 2776876, 4165314, 5166312, 5358373, 5553752, 8330628, 10716746, 16075119, 16661256, 21433492, 32150238, 42866984, 64300476, 128600952, 894848291, 1789696582, 2684544873, 3579393164, 5369089746, 7158786328, 10738179492, 21476358984]

約数ペア:

[(1, 21476358984), (2, 10738179492), (3, 7158786328), (4, 5369089746), (6, 3579393164), (8, 2684544873), (12, 1789696582), (24, 894848291), (167, 128600952), (334, 64300476), (501, 42866984), (668, 32150238), (1002, 21433492), (1289, 16661256), (1336, 16075119), (2004, 10716746), (2578, 8330628), (3867, 5553752), (4008, 5358373), (4157, 5166312), (5156, 4165314), (7734, 2776876), (8314, 2583156), (10312, 2082657), (12471, 1722104), (15468, 1388438), (16628, 1291578), (24942, 861052), (30936, 694219), (33256, 645789), (49884, 430526), (99768, 215263)]