126705642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2027

約数の個数: 64

約数和(自身を含む): 308689920

約数和(自身を除く): 181984278

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 1913, 3154, 3486, 3826, 4731, 5739, 9462, 11039, 11478, 13391, 22078, 26782, 33117, 36347, 40173, 66234, 72694, 80346, 109041, 158779, 218082, 254429, 317558, 476337, 508858, 763287, 952674, 1111453, 1526574, 2222906, 3016801, 3334359, 6033602, 6668718, 9050403, 18100806, 21117607, 42235214, 63352821, 126705642]

約数ペア:

[(1, 126705642), (2, 63352821), (3, 42235214), (6, 21117607), (7, 18100806), (14, 9050403), (19, 6668718), (21, 6033602), (38, 3334359), (42, 3016801), (57, 2222906), (83, 1526574), (114, 1111453), (133, 952674), (166, 763287), (249, 508858), (266, 476337), (399, 317558), (498, 254429), (581, 218082), (798, 158779), (1162, 109041), (1577, 80346), (1743, 72694), (1913, 66234), (3154, 40173), (3486, 36347), (3826, 33117), (4731, 26782), (5739, 22078), (9462, 13391), (11039, 11478)]