78719707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 94708224

約数和(自身を除く): 15988517

約数列:

[1, 11, 17, 61, 67, 103, 187, 671, 737, 1037, 1133, 1139, 1751, 4087, 6283, 6901, 11407, 12529, 19261, 44957, 69113, 69479, 75911, 106811, 117317, 420961, 764269, 1174921, 1290487, 4630571, 7156337, 78719707]

約数ペア:

[(1, 78719707), (11, 7156337), (17, 4630571), (61, 1290487), (67, 1174921), (103, 764269), (187, 420961), (671, 117317), (737, 106811), (1037, 75911), (1133, 69479), (1139, 69113), (1751, 44957), (4087, 19261), (6283, 12529), (6901, 11407)]