84699828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 221090688

約数和(自身を除く): 136390860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 113, 141, 188, 226, 282, 339, 423, 443, 452, 564, 678, 846, 886, 1017, 1329, 1356, 1692, 1772, 2034, 2658, 3987, 4068, 5311, 5316, 7974, 10622, 15933, 15948, 20821, 21244, 31866, 41642, 47799, 50059, 62463, 63732, 83284, 95598, 100118, 124926, 150177, 187389, 191196, 200236, 249852, 300354, 374778, 450531, 600708, 749556, 901062, 1802124, 2352773, 4705546, 7058319, 9411092, 14116638, 21174957, 28233276, 42349914, 84699828]

約数ペア:

[(1, 84699828), (2, 42349914), (3, 28233276), (4, 21174957), (6, 14116638), (9, 9411092), (12, 7058319), (18, 4705546), (36, 2352773), (47, 1802124), (94, 901062), (113, 749556), (141, 600708), (188, 450531), (226, 374778), (282, 300354), (339, 249852), (423, 200236), (443, 191196), (452, 187389), (564, 150177), (678, 124926), (846, 100118), (886, 95598), (1017, 83284), (1329, 63732), (1356, 62463), (1692, 50059), (1772, 47799), (2034, 41642), (2658, 31866), (3987, 21244), (4068, 20821), (5311, 15948), (5316, 15933), (7974, 10622)]