85855718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 152182800

約数和(自身を除く): 66327082

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 169, 247, 338, 377, 461, 494, 551, 754, 922, 1102, 3211, 4901, 5993, 6422, 7163, 8759, 9802, 11986, 13369, 14326, 17518, 26738, 77909, 93119, 113867, 155818, 173797, 186238, 227734, 254011, 347594, 508022, 1480271, 2259361, 2960542, 3302143, 4518722, 6604286, 42927859, 85855718]

約数ペア:

[(1, 85855718), (2, 42927859), (13, 6604286), (19, 4518722), (26, 3302143), (29, 2960542), (38, 2259361), (58, 1480271), (169, 508022), (247, 347594), (338, 254011), (377, 227734), (461, 186238), (494, 173797), (551, 155818), (754, 113867), (922, 93119), (1102, 77909), (3211, 26738), (4901, 17518), (5993, 14326), (6422, 13369), (7163, 11986), (8759, 9802)]