142845444

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{62983}}^1$

素因数の和:63006

約数の個数: 60

約数和(自身を含む): 426779584

約数和(自身を除く): 283934140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 62983, 125966, 188949, 251932, 377898, 440881, 566847, 755796, 881762, 1133694, 1322643, 1700541, 1763524, 2267388, 2645286, 3401082, 3967929, 5101623, 5290572, 6802164, 7935858, 10203246, 11903787, 15871716, 20406492, 23807574, 35711361, 47615148, 71422722, 142845444]

約数ペア:

[(1, 142845444), (2, 71422722), (3, 47615148), (4, 35711361), (6, 23807574), (7, 20406492), (9, 15871716), (12, 11903787), (14, 10203246), (18, 7935858), (21, 6802164), (27, 5290572), (28, 5101623), (36, 3967929), (42, 3401082), (54, 2645286), (63, 2267388), (81, 1763524), (84, 1700541), (108, 1322643), (126, 1133694), (162, 881762), (189, 755796), (252, 566847), (324, 440881), (378, 377898), (567, 251932), (756, 188949), (1134, 125966), (2268, 62983)]