67169674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 60564086

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 47, 94, 143, 209, 247, 263, 286, 418, 494, 517, 526, 611, 893, 1034, 1222, 1786, 2717, 2893, 3419, 4997, 5434, 5786, 6721, 6838, 9823, 9994, 11609, 12361, 13442, 19646, 23218, 24722, 37609, 54967, 64961, 75218, 109934, 127699, 129922, 135971, 160693, 234859, 255398, 271942, 321386, 469718, 714571, 1429142, 1767623, 2583449, 3053167, 3535246, 5166898, 6106334, 33584837, 67169674]

約数ペア:

[(1, 67169674), (2, 33584837), (11, 6106334), (13, 5166898), (19, 3535246), (22, 3053167), (26, 2583449), (38, 1767623), (47, 1429142), (94, 714571), (143, 469718), (209, 321386), (247, 271942), (263, 255398), (286, 234859), (418, 160693), (494, 135971), (517, 129922), (526, 127699), (611, 109934), (893, 75218), (1034, 64961), (1222, 54967), (1786, 37609), (2717, 24722), (2893, 23218), (3419, 19646), (4997, 13442), (5434, 12361), (5786, 11609), (6721, 9994), (6838, 9823)]