1326732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 3716160

約数和(自身を除く): 2389428

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 132, 138, 209, 228, 253, 276, 418, 437, 506, 529, 627, 759, 836, 874, 1012, 1058, 1254, 1311, 1518, 1587, 1748, 2116, 2508, 2622, 3036, 3174, 4807, 5244, 5819, 6348, 9614, 10051, 11638, 14421, 17457, 19228, 20102, 23276, 28842, 30153, 34914, 40204, 57684, 60306, 69828, 110561, 120612, 221122, 331683, 442244, 663366, 1326732]

約数ペア:

[(1, 1326732), (2, 663366), (3, 442244), (4, 331683), (6, 221122), (11, 120612), (12, 110561), (19, 69828), (22, 60306), (23, 57684), (33, 40204), (38, 34914), (44, 30153), (46, 28842), (57, 23276), (66, 20102), (69, 19228), (76, 17457), (92, 14421), (114, 11638), (132, 10051), (138, 9614), (209, 6348), (228, 5819), (253, 5244), (276, 4807), (418, 3174), (437, 3036), (506, 2622), (529, 2508), (627, 2116), (759, 1748), (836, 1587), (874, 1518), (1012, 1311), (1058, 1254)]