29882566

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 58226688

約数和(自身を除く): 28344122

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 53, 103, 106, 119, 161, 206, 238, 322, 371, 391, 721, 742, 782, 901, 1219, 1442, 1751, 1802, 2369, 2438, 2737, 3502, 4738, 5459, 5474, 6307, 8533, 10918, 12257, 12614, 16583, 17066, 20723, 24514, 33166, 38213, 40273, 41446, 76426, 80546, 92803, 125557, 145061, 185606, 251114, 281911, 290122, 563822, 649621, 878899, 1299242, 1757798, 2134469, 4268938, 14941283, 29882566]

約数ペア:

[(1, 29882566), (2, 14941283), (7, 4268938), (14, 2134469), (17, 1757798), (23, 1299242), (34, 878899), (46, 649621), (53, 563822), (103, 290122), (106, 281911), (119, 251114), (161, 185606), (206, 145061), (238, 125557), (322, 92803), (371, 80546), (391, 76426), (721, 41446), (742, 40273), (782, 38213), (901, 33166), (1219, 24514), (1442, 20723), (1751, 17066), (1802, 16583), (2369, 12614), (2438, 12257), (2737, 10918), (3502, 8533), (4738, 6307), (5459, 5474)]