68075622

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 151948368

約数和(自身を除く): 83872746

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 281, 313, 387, 562, 626, 774, 843, 939, 1686, 1878, 2529, 2817, 5058, 5634, 12083, 13459, 24166, 26918, 36249, 40377, 72498, 80754, 87953, 108747, 121131, 175906, 217494, 242262, 263859, 527718, 791577, 1583154, 3781979, 7563958, 11345937, 22691874, 34037811, 68075622]

約数ペア:

[(1, 68075622), (2, 34037811), (3, 22691874), (6, 11345937), (9, 7563958), (18, 3781979), (43, 1583154), (86, 791577), (129, 527718), (258, 263859), (281, 242262), (313, 217494), (387, 175906), (562, 121131), (626, 108747), (774, 87953), (843, 80754), (939, 72498), (1686, 40377), (1878, 36249), (2529, 26918), (2817, 24166), (5058, 13459), (5634, 12083)]