76386415

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 108241920

約数和(自身を除く): 31855505

約数列:

[1, 5, 7, 35, 59, 71, 295, 355, 413, 497, 521, 2065, 2485, 2605, 3647, 4189, 18235, 20945, 29323, 30739, 36991, 146615, 153695, 184955, 215173, 258937, 1075865, 1294685, 2182469, 10912345, 15277283, 76386415]

約数ペア:

[(1, 76386415), (5, 15277283), (7, 10912345), (35, 2182469), (59, 1294685), (71, 1075865), (295, 258937), (355, 215173), (413, 184955), (497, 153695), (521, 146615), (2065, 36991), (2485, 30739), (2605, 29323), (3647, 20945), (4189, 18235)]