77162194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 124384896

約数和(自身を除く): 47222702

約数列:

[1, 2, 23, 46, 61, 107, 122, 214, 257, 514, 1403, 2461, 2806, 4922, 5911, 6527, 11822, 13054, 15677, 27499, 31354, 54998, 150121, 300242, 360571, 632477, 721142, 1264954, 1677439, 3354878, 38581097, 77162194]

約数ペア:

[(1, 77162194), (2, 38581097), (23, 3354878), (46, 1677439), (61, 1264954), (107, 721142), (122, 632477), (214, 360571), (257, 300242), (514, 150121), (1403, 54998), (2461, 31354), (2806, 27499), (4922, 15677), (5911, 13054), (6527, 11822)]