85819370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94307}}^1$

素因数の和:94334

約数の個数: 32

約数和(自身を含む): 190124928

約数和(自身を除く): 104305558

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 94307, 188614, 471535, 660149, 943070, 1225991, 1320298, 2451982, 3300745, 6129955, 6601490, 8581937, 12259910, 17163874, 42909685, 85819370]

約数ペア:

[(1, 85819370), (2, 42909685), (5, 17163874), (7, 12259910), (10, 8581937), (13, 6601490), (14, 6129955), (26, 3300745), (35, 2451982), (65, 1320298), (70, 1225991), (91, 943070), (130, 660149), (182, 471535), (455, 188614), (910, 94307)]