63991782

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{3911}}^1$

素因数の和:4026

約数の個数: 40

約数和(自身を含む): 144845712

約数和(自身を除く): 80853930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 3911, 5454, 7822, 8181, 11733, 16362, 23466, 35199, 70398, 105597, 211194, 316791, 395011, 633582, 790022, 1185033, 2370066, 3555099, 7110198, 10665297, 21330594, 31995891, 63991782]

約数ペア:

[(1, 63991782), (2, 31995891), (3, 21330594), (6, 10665297), (9, 7110198), (18, 3555099), (27, 2370066), (54, 1185033), (81, 790022), (101, 633582), (162, 395011), (202, 316791), (303, 211194), (606, 105597), (909, 70398), (1818, 35199), (2727, 23466), (3911, 16362), (5454, 11733), (7822, 8181)]