70127754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 155105280

約数和(自身を除く): 84977526

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 59, 86, 102, 118, 129, 177, 258, 271, 354, 542, 731, 813, 1003, 1462, 1626, 2006, 2193, 2537, 3009, 4386, 4607, 5074, 6018, 7611, 9214, 11653, 13821, 15222, 15989, 23306, 27642, 31978, 34959, 43129, 47967, 69918, 86258, 95934, 129387, 198101, 258774, 271813, 396202, 543626, 594303, 687527, 815439, 1188606, 1375054, 1630878, 2062581, 4125162, 11687959, 23375918, 35063877, 70127754]

約数ペア:

[(1, 70127754), (2, 35063877), (3, 23375918), (6, 11687959), (17, 4125162), (34, 2062581), (43, 1630878), (51, 1375054), (59, 1188606), (86, 815439), (102, 687527), (118, 594303), (129, 543626), (177, 396202), (258, 271813), (271, 258774), (354, 198101), (542, 129387), (731, 95934), (813, 86258), (1003, 69918), (1462, 47967), (1626, 43129), (2006, 34959), (2193, 31978), (2537, 27642), (3009, 23306), (4386, 15989), (4607, 15222), (5074, 13821), (6018, 11653), (7611, 9214)]