84187992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1487}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 241413120

約数和(自身を除く): 157225128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 1011, 1348, 1487, 2022, 2359, 2696, 2974, 4044, 4461, 4718, 5948, 7077, 8088, 8922, 9436, 10409, 11896, 14154, 17844, 18872, 20818, 28308, 31227, 35688, 41636, 56616, 62454, 83272, 124908, 249816, 501119, 1002238, 1503357, 2004476, 3006714, 3507833, 4008952, 6013428, 7015666, 10523499, 12026856, 14031332, 21046998, 28062664, 42093996, 84187992]

約数ペア:

[(1, 84187992), (2, 42093996), (3, 28062664), (4, 21046998), (6, 14031332), (7, 12026856), (8, 10523499), (12, 7015666), (14, 6013428), (21, 4008952), (24, 3507833), (28, 3006714), (42, 2004476), (56, 1503357), (84, 1002238), (168, 501119), (337, 249816), (674, 124908), (1011, 83272), (1348, 62454), (1487, 56616), (2022, 41636), (2359, 35688), (2696, 31227), (2974, 28308), (4044, 20818), (4461, 18872), (4718, 17844), (5948, 14154), (7077, 11896), (8088, 10409), (8922, 9436)]