42155618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 25581982

約数列:

[1, 2, 29, 58, 59, 97, 118, 127, 194, 254, 1711, 2813, 3422, 3683, 5626, 5723, 7366, 7493, 11446, 12319, 14986, 24638, 165967, 217297, 331934, 357251, 434594, 714502, 726821, 1453642, 21077809, 42155618]

約数ペア:

[(1, 42155618), (2, 21077809), (29, 1453642), (58, 726821), (59, 714502), (97, 434594), (118, 357251), (127, 331934), (194, 217297), (254, 165967), (1711, 24638), (2813, 14986), (3422, 12319), (3683, 11446), (5626, 7493), (5723, 7366)]