42896854

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 87965136

約数和(自身を除く): 45068282

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 3061, 6122, 7007, 14014, 21427, 33671, 39793, 42854, 67342, 79586, 149989, 235697, 278551, 299978, 437723, 471394, 557102, 875446, 1649879, 1949857, 3064061, 3299758, 3899714, 6128122, 21448427, 42896854]

約数ペア:

[(1, 42896854), (2, 21448427), (7, 6128122), (11, 3899714), (13, 3299758), (14, 3064061), (22, 1949857), (26, 1649879), (49, 875446), (77, 557102), (91, 471394), (98, 437723), (143, 299978), (154, 278551), (182, 235697), (286, 149989), (539, 79586), (637, 67342), (1001, 42854), (1078, 39793), (1274, 33671), (2002, 21427), (3061, 14014), (6122, 7007)]