87741528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5171}}^1$

素因数の和:5288

約数の個数: 64

約数和(自身を含む): 253221120

約数和(自身を除く): 165479592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5171, 5656, 8484, 10342, 15513, 16968, 20684, 31026, 36197, 41368, 62052, 72394, 108591, 124104, 144788, 217182, 289576, 434364, 522271, 868728, 1044542, 1566813, 2089084, 3133626, 3655897, 4178168, 6267252, 7311794, 10967691, 12534504, 14623588, 21935382, 29247176, 43870764, 87741528]

約数ペア:

[(1, 87741528), (2, 43870764), (3, 29247176), (4, 21935382), (6, 14623588), (7, 12534504), (8, 10967691), (12, 7311794), (14, 6267252), (21, 4178168), (24, 3655897), (28, 3133626), (42, 2089084), (56, 1566813), (84, 1044542), (101, 868728), (168, 522271), (202, 434364), (303, 289576), (404, 217182), (606, 144788), (707, 124104), (808, 108591), (1212, 72394), (1414, 62052), (2121, 41368), (2424, 36197), (2828, 31026), (4242, 20684), (5171, 16968), (5656, 15513), (8484, 10342)]