82386416

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10979}}^1$

素因数の和:11061

約数の個数: 40

約数和(自身を含む): 185166720

約数和(自身を除く): 102780304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 10979, 21958, 43916, 76853, 87832, 153706, 175664, 307412, 614824, 735593, 1229648, 1471186, 2942372, 5149151, 5884744, 10298302, 11769488, 20596604, 41193208, 82386416]

約数ペア:

[(1, 82386416), (2, 41193208), (4, 20596604), (7, 11769488), (8, 10298302), (14, 5884744), (16, 5149151), (28, 2942372), (56, 1471186), (67, 1229648), (112, 735593), (134, 614824), (268, 307412), (469, 175664), (536, 153706), (938, 87832), (1072, 76853), (1876, 43916), (3752, 21958), (7504, 10979)]