29390994

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 68009760

約数和(自身を除く): 38618766

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 139, 153, 278, 306, 417, 691, 834, 1251, 1382, 2073, 2363, 2502, 4146, 4726, 6219, 7089, 11747, 12438, 14178, 21267, 23494, 35241, 42534, 70482, 96049, 105723, 192098, 211446, 288147, 576294, 864441, 1632833, 1728882, 3265666, 4898499, 9796998, 14695497, 29390994]

約数ペア:

[(1, 29390994), (2, 14695497), (3, 9796998), (6, 4898499), (9, 3265666), (17, 1728882), (18, 1632833), (34, 864441), (51, 576294), (102, 288147), (139, 211446), (153, 192098), (278, 105723), (306, 96049), (417, 70482), (691, 42534), (834, 35241), (1251, 23494), (1382, 21267), (2073, 14178), (2363, 12438), (2502, 11747), (4146, 7089), (4726, 6219)]