7169484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 19822320

約数和(自身を除く): 12652836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 137, 147, 178, 196, 267, 274, 294, 356, 411, 534, 548, 588, 623, 822, 959, 1068, 1246, 1644, 1869, 1918, 2492, 2877, 3738, 3836, 4361, 5754, 6713, 7476, 8722, 11508, 12193, 13083, 13426, 17444, 20139, 24386, 26166, 26852, 36579, 40278, 48772, 52332, 73158, 80556, 85351, 146316, 170702, 256053, 341404, 512106, 597457, 1024212, 1194914, 1792371, 2389828, 3584742, 7169484]

約数ペア:

[(1, 7169484), (2, 3584742), (3, 2389828), (4, 1792371), (6, 1194914), (7, 1024212), (12, 597457), (14, 512106), (21, 341404), (28, 256053), (42, 170702), (49, 146316), (84, 85351), (89, 80556), (98, 73158), (137, 52332), (147, 48772), (178, 40278), (196, 36579), (267, 26852), (274, 26166), (294, 24386), (356, 20139), (411, 17444), (534, 13426), (548, 13083), (588, 12193), (623, 11508), (822, 8722), (959, 7476), (1068, 6713), (1246, 5754), (1644, 4361), (1869, 3836), (1918, 3738), (2492, 2877)]