7574316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 18942336

約数和(自身を除く): 11368020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 347, 428, 642, 694, 1041, 1284, 1388, 1819, 2082, 3638, 4164, 5457, 5899, 7276, 10914, 11798, 17697, 21828, 23596, 35394, 37129, 70788, 74258, 111387, 148516, 222774, 445548, 631193, 1262386, 1893579, 2524772, 3787158, 7574316]

約数ペア:

[(1, 7574316), (2, 3787158), (3, 2524772), (4, 1893579), (6, 1262386), (12, 631193), (17, 445548), (34, 222774), (51, 148516), (68, 111387), (102, 74258), (107, 70788), (204, 37129), (214, 35394), (321, 23596), (347, 21828), (428, 17697), (642, 11798), (694, 10914), (1041, 7276), (1284, 5899), (1388, 5457), (1819, 4164), (2082, 3638)]