83791736

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 184704000

約数和(自身を除く): 100912264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 103, 146, 199, 206, 292, 398, 412, 511, 584, 721, 796, 824, 1022, 1393, 1442, 1592, 2044, 2786, 2884, 4088, 5572, 5768, 7519, 11144, 14527, 15038, 20497, 29054, 30076, 40994, 52633, 58108, 60152, 81988, 101689, 105266, 116216, 143479, 163976, 203378, 210532, 286958, 406756, 421064, 573916, 813512, 1147832, 1496281, 2992562, 5985124, 10473967, 11970248, 20947934, 41895868, 83791736]

約数ペア:

[(1, 83791736), (2, 41895868), (4, 20947934), (7, 11970248), (8, 10473967), (14, 5985124), (28, 2992562), (56, 1496281), (73, 1147832), (103, 813512), (146, 573916), (199, 421064), (206, 406756), (292, 286958), (398, 210532), (412, 203378), (511, 163976), (584, 143479), (721, 116216), (796, 105266), (824, 101689), (1022, 81988), (1393, 60152), (1442, 58108), (1592, 52633), (2044, 40994), (2786, 30076), (2884, 29054), (4088, 20497), (5572, 15038), (5768, 14527), (7519, 11144)]