66637704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:3970

約数の個数: 64

約数和(自身を含む): 192291840

約数和(自身を除く): 125654136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 3851, 4326, 5768, 7702, 8652, 11553, 15404, 17304, 23106, 26957, 30808, 46212, 53914, 80871, 92424, 107828, 161742, 215656, 323484, 396653, 646968, 793306, 1189959, 1586612, 2379918, 2776571, 3173224, 4759836, 5553142, 8329713, 9519672, 11106284, 16659426, 22212568, 33318852, 66637704]

約数ペア:

[(1, 66637704), (2, 33318852), (3, 22212568), (4, 16659426), (6, 11106284), (7, 9519672), (8, 8329713), (12, 5553142), (14, 4759836), (21, 3173224), (24, 2776571), (28, 2379918), (42, 1586612), (56, 1189959), (84, 793306), (103, 646968), (168, 396653), (206, 323484), (309, 215656), (412, 161742), (618, 107828), (721, 92424), (824, 80871), (1236, 53914), (1442, 46212), (2163, 30808), (2472, 26957), (2884, 23106), (3851, 17304), (4326, 15404), (5768, 11553), (7702, 8652)]