63686084

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 143256960

約数和(自身を除く): 79570876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 109, 154, 196, 218, 271, 308, 436, 539, 542, 763, 1078, 1084, 1199, 1526, 1897, 2156, 2398, 2981, 3052, 3794, 4796, 5341, 5962, 7588, 8393, 10682, 11924, 13279, 16786, 20867, 21364, 26558, 29539, 33572, 41734, 53116, 58751, 59078, 83468, 117502, 118156, 146069, 206773, 235004, 292138, 324929, 413546, 584276, 649858, 827092, 1299716, 1447411, 2274503, 2894822, 4549006, 5789644, 9098012, 15921521, 31843042, 63686084]

約数ペア:

[(1, 63686084), (2, 31843042), (4, 15921521), (7, 9098012), (11, 5789644), (14, 4549006), (22, 2894822), (28, 2274503), (44, 1447411), (49, 1299716), (77, 827092), (98, 649858), (109, 584276), (154, 413546), (196, 324929), (218, 292138), (271, 235004), (308, 206773), (436, 146069), (539, 118156), (542, 117502), (763, 83468), (1078, 59078), (1084, 58751), (1199, 53116), (1526, 41734), (1897, 33572), (2156, 29539), (2398, 26558), (2981, 21364), (3052, 20867), (3794, 16786), (4796, 13279), (5341, 11924), (5962, 10682), (7588, 8393)]