56664678

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{192737}}^1$

素因数の和:192756

約数の個数: 24

約数和(自身を含む): 131832792

約数和(自身を除く): 75168114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 192737, 385474, 578211, 1156422, 1349159, 2698318, 4047477, 8094954, 9444113, 18888226, 28332339, 56664678]

約数ペア:

[(1, 56664678), (2, 28332339), (3, 18888226), (6, 9444113), (7, 8094954), (14, 4047477), (21, 2698318), (42, 1349159), (49, 1156422), (98, 578211), (147, 385474), (294, 192737)]