67202343

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 117160992

約数和(自身を除く): 49958649

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 113, 117, 153, 169, 207, 221, 299, 339, 391, 507, 663, 897, 1017, 1173, 1469, 1521, 1921, 1989, 2599, 2691, 2873, 3519, 3887, 4407, 5083, 5763, 7797, 8619, 11661, 13221, 15249, 17289, 19097, 23391, 24973, 25857, 33787, 34983, 44183, 45747, 57291, 66079, 74919, 101361, 132549, 171873, 198237, 224757, 304083, 324649, 397647, 439231, 574379, 594711, 973947, 1317693, 1723137, 2921841, 3953079, 5169411, 7466927, 22400781, 67202343]

約数ペア:

[(1, 67202343), (3, 22400781), (9, 7466927), (13, 5169411), (17, 3953079), (23, 2921841), (39, 1723137), (51, 1317693), (69, 973947), (113, 594711), (117, 574379), (153, 439231), (169, 397647), (207, 324649), (221, 304083), (299, 224757), (339, 198237), (391, 171873), (507, 132549), (663, 101361), (897, 74919), (1017, 66079), (1173, 57291), (1469, 45747), (1521, 44183), (1921, 34983), (1989, 33787), (2599, 25857), (2691, 24973), (2873, 23391), (3519, 19097), (3887, 17289), (4407, 15249), (5083, 13221), (5763, 11661), (7797, 8619)]