26765214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 64376832

約数和(自身を除く): 37611618

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 337, 366, 427, 434, 651, 674, 854, 1011, 1281, 1302, 1891, 2022, 2359, 2562, 3782, 4718, 5673, 7077, 10447, 11346, 13237, 14154, 20557, 20894, 26474, 31341, 39711, 41114, 61671, 62682, 73129, 79422, 123342, 143899, 146258, 219387, 287798, 431697, 438774, 637267, 863394, 1274534, 1911801, 3823602, 4460869, 8921738, 13382607, 26765214]

約数ペア:

[(1, 26765214), (2, 13382607), (3, 8921738), (6, 4460869), (7, 3823602), (14, 1911801), (21, 1274534), (31, 863394), (42, 637267), (61, 438774), (62, 431697), (93, 287798), (122, 219387), (183, 146258), (186, 143899), (217, 123342), (337, 79422), (366, 73129), (427, 62682), (434, 61671), (651, 41114), (674, 39711), (854, 31341), (1011, 26474), (1281, 20894), (1302, 20557), (1891, 14154), (2022, 13237), (2359, 11346), (2562, 10447), (3782, 7077), (4718, 5673)]