42208914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 94840704

約数和(自身を除く): 52631790

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 1034, 1237, 1551, 2474, 3102, 3711, 5687, 7422, 11374, 13607, 17061, 27214, 34122, 40821, 58139, 81642, 116278, 149677, 174417, 299354, 348834, 449031, 639529, 898062, 1279058, 1918587, 3837174, 7034819, 14069638, 21104457, 42208914]

約数ペア:

[(1, 42208914), (2, 21104457), (3, 14069638), (6, 7034819), (11, 3837174), (22, 1918587), (33, 1279058), (47, 898062), (66, 639529), (94, 449031), (121, 348834), (141, 299354), (242, 174417), (282, 149677), (363, 116278), (517, 81642), (726, 58139), (1034, 40821), (1237, 34122), (1551, 27214), (2474, 17061), (3102, 13607), (3711, 11374), (5687, 7422)]