68679876

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 163840320

約数和(自身を除く): 95160444

約数列:

[1, 2, 3, 4, 6, 12, 89, 107, 178, 214, 267, 321, 356, 428, 534, 601, 642, 1068, 1202, 1284, 1803, 2404, 3606, 7212, 9523, 19046, 28569, 38092, 53489, 57138, 64307, 106978, 114276, 128614, 160467, 192921, 213956, 257228, 320934, 385842, 641868, 771684, 5723323, 11446646, 17169969, 22893292, 34339938, 68679876]

約数ペア:

[(1, 68679876), (2, 34339938), (3, 22893292), (4, 17169969), (6, 11446646), (12, 5723323), (89, 771684), (107, 641868), (178, 385842), (214, 320934), (267, 257228), (321, 213956), (356, 192921), (428, 160467), (534, 128614), (601, 114276), (642, 106978), (1068, 64307), (1202, 57138), (1284, 53489), (1803, 38092), (2404, 28569), (3606, 19046), (7212, 9523)]