84218238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7057}}^1$

素因数の和:7098

約数の個数: 64

約数和(自身を含む): 213433920

約数和(自身を除く): 129215682

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 7057, 11934, 14114, 21171, 42342, 63513, 91741, 119969, 127026, 183482, 190539, 239938, 275223, 359907, 381078, 550446, 719814, 825669, 1079721, 1559597, 1651338, 2159442, 2477007, 3119194, 3239163, 4678791, 4954014, 6478326, 9357582, 14036373, 28072746, 42109119, 84218238]

約数ペア:

[(1, 84218238), (2, 42109119), (3, 28072746), (6, 14036373), (9, 9357582), (13, 6478326), (17, 4954014), (18, 4678791), (26, 3239163), (27, 3119194), (34, 2477007), (39, 2159442), (51, 1651338), (54, 1559597), (78, 1079721), (102, 825669), (117, 719814), (153, 550446), (221, 381078), (234, 359907), (306, 275223), (351, 239938), (442, 190539), (459, 183482), (663, 127026), (702, 119969), (918, 91741), (1326, 63513), (1989, 42342), (3978, 21171), (5967, 14114), (7057, 11934)]