64466808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{769}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 184800000

約数和(自身を除く): 120333192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 769, 998, 1497, 1538, 1996, 2307, 2994, 3076, 3493, 3992, 4614, 5383, 5988, 6152, 6986, 9228, 10479, 10766, 11976, 13972, 16149, 18456, 20958, 21532, 27944, 32298, 41916, 43064, 64596, 83832, 129192, 383731, 767462, 1151193, 1534924, 2302386, 2686117, 3069848, 4604772, 5372234, 8058351, 9209544, 10744468, 16116702, 21488936, 32233404, 64466808]

約数ペア:

[(1, 64466808), (2, 32233404), (3, 21488936), (4, 16116702), (6, 10744468), (7, 9209544), (8, 8058351), (12, 5372234), (14, 4604772), (21, 3069848), (24, 2686117), (28, 2302386), (42, 1534924), (56, 1151193), (84, 767462), (168, 383731), (499, 129192), (769, 83832), (998, 64596), (1497, 43064), (1538, 41916), (1996, 32298), (2307, 27944), (2994, 21532), (3076, 20958), (3493, 18456), (3992, 16149), (4614, 13972), (5383, 11976), (5988, 10766), (6152, 10479), (6986, 9228)]