63843472

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 90

約数和(自身を含む): 158397414

約数和(自身を除く): 94553942

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 242, 308, 392, 484, 539, 616, 673, 784, 847, 968, 1078, 1232, 1346, 1694, 1936, 2156, 2692, 3388, 4312, 4711, 5384, 5929, 6776, 7403, 8624, 9422, 10768, 11858, 13552, 14806, 18844, 23716, 29612, 32977, 37688, 47432, 51821, 59224, 65954, 75376, 81433, 94864, 103642, 118448, 131908, 162866, 207284, 263816, 325732, 362747, 414568, 527632, 570031, 651464, 725494, 829136, 1140062, 1302928, 1450988, 2280124, 2901976, 3990217, 4560248, 5803952, 7980434, 9120496, 15960868, 31921736, 63843472]

約数ペア:

[(1, 63843472), (2, 31921736), (4, 15960868), (7, 9120496), (8, 7980434), (11, 5803952), (14, 4560248), (16, 3990217), (22, 2901976), (28, 2280124), (44, 1450988), (49, 1302928), (56, 1140062), (77, 829136), (88, 725494), (98, 651464), (112, 570031), (121, 527632), (154, 414568), (176, 362747), (196, 325732), (242, 263816), (308, 207284), (392, 162866), (484, 131908), (539, 118448), (616, 103642), (673, 94864), (784, 81433), (847, 75376), (968, 65954), (1078, 59224), (1232, 51821), (1346, 47432), (1694, 37688), (1936, 32977), (2156, 29612), (2692, 23716), (3388, 18844), (4312, 14806), (4711, 13552), (5384, 11858), (5929, 10768), (6776, 9422), (7403, 8624)]