127084524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 344537088

約数和(自身を除く): 217452564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 191, 267, 356, 382, 534, 573, 623, 764, 1068, 1146, 1246, 1337, 1869, 2292, 2492, 2674, 3738, 4011, 5348, 7476, 7921, 8022, 15842, 16044, 16999, 23763, 31684, 33998, 47526, 50997, 55447, 67996, 95052, 101994, 110894, 118993, 166341, 203988, 221788, 237986, 332682, 356979, 475972, 665364, 713958, 1427916, 1512911, 3025822, 4538733, 6051644, 9077466, 10590377, 18154932, 21180754, 31771131, 42361508, 63542262, 127084524]

約数ペア:

[(1, 127084524), (2, 63542262), (3, 42361508), (4, 31771131), (6, 21180754), (7, 18154932), (12, 10590377), (14, 9077466), (21, 6051644), (28, 4538733), (42, 3025822), (84, 1512911), (89, 1427916), (178, 713958), (191, 665364), (267, 475972), (356, 356979), (382, 332682), (534, 237986), (573, 221788), (623, 203988), (764, 166341), (1068, 118993), (1146, 110894), (1246, 101994), (1337, 95052), (1869, 67996), (2292, 55447), (2492, 50997), (2674, 47526), (3738, 33998), (4011, 31684), (5348, 23763), (7476, 16999), (7921, 16044), (8022, 15842)]