68804515976

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14803037}}^1$

素因数の和:14803133

約数の個数: 32

約数和(自身を含む): 149214623040

約数和(自身を除く): 80410107064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 14803037, 29606074, 59212148, 103621259, 118424296, 207242518, 414485036, 828970072, 1228652071, 2457304142, 4914608284, 8600564497, 9829216568, 17201128994, 34402257988, 68804515976]

約数ペア:

[(1, 68804515976), (2, 34402257988), (4, 17201128994), (7, 9829216568), (8, 8600564497), (14, 4914608284), (28, 2457304142), (56, 1228652071), (83, 828970072), (166, 414485036), (332, 207242518), (581, 118424296), (664, 103621259), (1162, 59212148), (2324, 29606074), (4648, 14803037)]