827889468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{185959}}^1$

素因数の和:186026

約数の個数: 48

約数和(自身を含む): 2249372160

約数和(自身を除く): 1421482692

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, 185959, 371918, 557877, 743836, 1115754, 1301713, 2231508, 2603426, 3905139, 5206852, 7810278, 9855827, 15620556, 19711654, 29567481, 39423308, 59134962, 68990789, 118269924, 137981578, 206972367, 275963156, 413944734, 827889468]

約数ペア:

[(1, 827889468), (2, 413944734), (3, 275963156), (4, 206972367), (6, 137981578), (7, 118269924), (12, 68990789), (14, 59134962), (21, 39423308), (28, 29567481), (42, 19711654), (53, 15620556), (84, 9855827), (106, 7810278), (159, 5206852), (212, 3905139), (318, 2603426), (371, 2231508), (636, 1301713), (742, 1115754), (1113, 743836), (1484, 557877), (2226, 371918), (4452, 185959)]