82149830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19891}}^1$

素因数の和:19964

約数の個数: 32

約数和(自身を含む): 171866880

約数和(自身を除く): 89717050

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 19891, 39782, 99455, 139237, 198910, 278474, 696185, 1173569, 1392370, 2347138, 5867845, 8214983, 11735690, 16429966, 41074915, 82149830]

約数ペア:

[(1, 82149830), (2, 41074915), (5, 16429966), (7, 11735690), (10, 8214983), (14, 5867845), (35, 2347138), (59, 1392370), (70, 1173569), (118, 696185), (295, 278474), (413, 198910), (590, 139237), (826, 99455), (2065, 39782), (4130, 19891)]