15672632584

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{171383}}^1$

素因数の和:171490

約数の個数: 64

約数和(自身を含む): 35538186240

約数和(自身を除く): 19865553656

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 71, 92, 142, 161, 184, 284, 322, 497, 568, 644, 994, 1288, 1633, 1988, 3266, 3976, 6532, 11431, 13064, 22862, 45724, 91448, 171383, 342766, 685532, 1199681, 1371064, 2399362, 3941809, 4798724, 7883618, 9597448, 12168193, 15767236, 24336386, 27592663, 31534472, 48672772, 55185326, 85177351, 97345544, 110370652, 170354702, 220741304, 279868439, 340709404, 559736878, 681418808, 1119473756, 1959079073, 2238947512, 3918158146, 7836316292, 15672632584]

約数ペア:

[(1, 15672632584), (2, 7836316292), (4, 3918158146), (7, 2238947512), (8, 1959079073), (14, 1119473756), (23, 681418808), (28, 559736878), (46, 340709404), (56, 279868439), (71, 220741304), (92, 170354702), (142, 110370652), (161, 97345544), (184, 85177351), (284, 55185326), (322, 48672772), (497, 31534472), (568, 27592663), (644, 24336386), (994, 15767236), (1288, 12168193), (1633, 9597448), (1988, 7883618), (3266, 4798724), (3976, 3941809), (6532, 2399362), (11431, 1371064), (13064, 1199681), (22862, 685532), (45724, 342766), (91448, 171383)]