129267144

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{8429}}^1$

素因数の和:8515

約数の個数: 64

約数和(自身を含む): 364176000

約数和(自身を除く): 234908856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 8429, 15336, 16858, 25287, 33716, 50574, 67432, 75861, 101148, 151722, 202296, 227583, 303444, 455166, 598459, 606888, 910332, 1196918, 1795377, 1820664, 2393836, 3590754, 4787672, 5386131, 7181508, 10772262, 14363016, 16158393, 21544524, 32316786, 43089048, 64633572, 129267144]

約数ペア:

[(1, 129267144), (2, 64633572), (3, 43089048), (4, 32316786), (6, 21544524), (8, 16158393), (9, 14363016), (12, 10772262), (18, 7181508), (24, 5386131), (27, 4787672), (36, 3590754), (54, 2393836), (71, 1820664), (72, 1795377), (108, 1196918), (142, 910332), (213, 606888), (216, 598459), (284, 455166), (426, 303444), (568, 227583), (639, 202296), (852, 151722), (1278, 101148), (1704, 75861), (1917, 67432), (2556, 50574), (3834, 33716), (5112, 25287), (7668, 16858), (8429, 15336)]