77117746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{28711}}^1$

素因数の和:28809

約数の個数: 16

約数和(自身を含む): 124035840

約数和(自身を除く): 46918094

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 28711, 57422, 488087, 976174, 2268169, 4536338, 38558873, 77117746]

約数ペア:

[(1, 77117746), (2, 38558873), (17, 4536338), (34, 2268169), (79, 976174), (158, 488087), (1343, 57422), (2686, 28711)]