67801372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 130691232

約数和(自身を除く): 62889860

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 83, 164, 166, 293, 332, 586, 697, 1172, 1394, 1411, 2788, 2822, 3403, 4981, 5644, 6806, 9962, 12013, 13612, 19924, 24026, 24319, 48052, 48638, 57851, 97276, 115702, 204221, 231404, 408442, 413423, 816884, 826846, 997079, 1653692, 1994158, 3988316, 16950343, 33900686, 67801372]

約数ペア:

[(1, 67801372), (2, 33900686), (4, 16950343), (17, 3988316), (34, 1994158), (41, 1653692), (68, 997079), (82, 826846), (83, 816884), (164, 413423), (166, 408442), (293, 231404), (332, 204221), (586, 115702), (697, 97276), (1172, 57851), (1394, 48638), (1411, 48052), (2788, 24319), (2822, 24026), (3403, 19924), (4981, 13612), (5644, 12013), (6806, 9962)]