65107878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 81979482

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 139, 141, 151, 278, 282, 302, 417, 453, 517, 834, 906, 1034, 1529, 1551, 1661, 3058, 3102, 3322, 4587, 4983, 6533, 7097, 9174, 9966, 13066, 14194, 19599, 20989, 21291, 39198, 41978, 42582, 62967, 71863, 78067, 125934, 143726, 156134, 215589, 230879, 234201, 431178, 461758, 468402, 692637, 986483, 1385274, 1972966, 2959449, 5918898, 10851313, 21702626, 32553939, 65107878]

約数ペア:

[(1, 65107878), (2, 32553939), (3, 21702626), (6, 10851313), (11, 5918898), (22, 2959449), (33, 1972966), (47, 1385274), (66, 986483), (94, 692637), (139, 468402), (141, 461758), (151, 431178), (278, 234201), (282, 230879), (302, 215589), (417, 156134), (453, 143726), (517, 125934), (834, 78067), (906, 71863), (1034, 62967), (1529, 42582), (1551, 41978), (1661, 39198), (3058, 21291), (3102, 20989), (3322, 19599), (4587, 14194), (4983, 13066), (6533, 9966), (7097, 9174)]