168717444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37897}}^1$

素因数の和:37964

約数の個数: 48

約数和(自身を含む): 458414208

約数和(自身を除く): 289696764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 37897, 75794, 113691, 151588, 227382, 265279, 454764, 530558, 795837, 1061116, 1591674, 2008541, 3183348, 4017082, 6025623, 8034164, 12051246, 14059787, 24102492, 28119574, 42179361, 56239148, 84358722, 168717444]

約数ペア:

[(1, 168717444), (2, 84358722), (3, 56239148), (4, 42179361), (6, 28119574), (7, 24102492), (12, 14059787), (14, 12051246), (21, 8034164), (28, 6025623), (42, 4017082), (53, 3183348), (84, 2008541), (106, 1591674), (159, 1061116), (212, 795837), (318, 530558), (371, 454764), (636, 265279), (742, 227382), (1113, 151588), (1484, 113691), (2226, 75794), (4452, 37897)]