77111822

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{2113}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 117808992

約数和(自身を除く): 40697170

約数列:

[1, 2, 71, 142, 257, 514, 2113, 4226, 18247, 36494, 150023, 300046, 543041, 1086082, 38555911, 77111822]

約数ペア:

[(1, 77111822), (2, 38555911), (71, 1086082), (142, 543041), (257, 300046), (514, 150023), (2113, 36494), (4226, 18247)]