126305046

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7537}}^1$

素因数の和:7578

約数の個数: 72

約数和(自身を含む): 335139480

約数和(自身を除く): 208834434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 7537, 8379, 15074, 16758, 22611, 45222, 52759, 67833, 105518, 135666, 143203, 158277, 286406, 316554, 369313, 429609, 474831, 738626, 859218, 949662, 1002421, 1107939, 1288827, 2004842, 2215878, 2577654, 3007263, 3323817, 6014526, 6647634, 7016947, 9021789, 14033894, 18043578, 21050841, 42101682, 63152523, 126305046]

約数ペア:

[(1, 126305046), (2, 63152523), (3, 42101682), (6, 21050841), (7, 18043578), (9, 14033894), (14, 9021789), (18, 7016947), (19, 6647634), (21, 6014526), (38, 3323817), (42, 3007263), (49, 2577654), (57, 2215878), (63, 2004842), (98, 1288827), (114, 1107939), (126, 1002421), (133, 949662), (147, 859218), (171, 738626), (266, 474831), (294, 429609), (342, 369313), (399, 316554), (441, 286406), (798, 158277), (882, 143203), (931, 135666), (1197, 105518), (1862, 67833), (2394, 52759), (2793, 45222), (5586, 22611), (7537, 16758), (8379, 15074)]