14974833356

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{138661}}^1$

素因数の和:138727

約数の個数: 72

約数和(自身を含む): 33195682800

約数和(自身を除く): 18220849444

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 133, 196, 203, 266, 406, 532, 551, 812, 931, 1102, 1421, 1862, 2204, 2842, 3724, 3857, 5684, 7714, 15428, 26999, 53998, 107996, 138661, 277322, 554644, 970627, 1941254, 2634559, 3882508, 4021169, 5269118, 6794389, 8042338, 10538236, 13588778, 16084676, 18441913, 27177556, 28148183, 36883826, 56296366, 73767652, 76402211, 112592732, 129093391, 152804422, 197037281, 258186782, 305608844, 394074562, 516373564, 534815477, 788149124, 1069630954, 2139261908, 3743708339, 7487416678, 14974833356]

約数ペア:

[(1, 14974833356), (2, 7487416678), (4, 3743708339), (7, 2139261908), (14, 1069630954), (19, 788149124), (28, 534815477), (29, 516373564), (38, 394074562), (49, 305608844), (58, 258186782), (76, 197037281), (98, 152804422), (116, 129093391), (133, 112592732), (196, 76402211), (203, 73767652), (266, 56296366), (406, 36883826), (532, 28148183), (551, 27177556), (812, 18441913), (931, 16084676), (1102, 13588778), (1421, 10538236), (1862, 8042338), (2204, 6794389), (2842, 5269118), (3724, 4021169), (3857, 3882508), (5684, 2634559), (7714, 1941254), (15428, 970627), (26999, 554644), (53998, 277322), (107996, 138661)]