42167346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 98313600

約数和(自身を除く): 56146254

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 481, 494, 703, 741, 769, 962, 1406, 1443, 1482, 1538, 2109, 2307, 2886, 4218, 4614, 9139, 9997, 14611, 18278, 19994, 27417, 28453, 29222, 29991, 43833, 54834, 56906, 59982, 85359, 87666, 170718, 189943, 369889, 379886, 540607, 569829, 739778, 1081214, 1109667, 1139658, 1621821, 2219334, 3243642, 7027891, 14055782, 21083673, 42167346]

約数ペア:

[(1, 42167346), (2, 21083673), (3, 14055782), (6, 7027891), (13, 3243642), (19, 2219334), (26, 1621821), (37, 1139658), (38, 1109667), (39, 1081214), (57, 739778), (74, 569829), (78, 540607), (111, 379886), (114, 369889), (222, 189943), (247, 170718), (481, 87666), (494, 85359), (703, 59982), (741, 56906), (769, 54834), (962, 43833), (1406, 29991), (1443, 29222), (1482, 28453), (1538, 27417), (2109, 19994), (2307, 18278), (2886, 14611), (4218, 9997), (4614, 9139)]