38495890471518

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{215656003}}^1$

素因数の和:215656269

約数の個数: 48

約数和(自身を含む): 85586104371456

約数和(自身を除く): 47090213899938

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 211, 282, 422, 423, 633, 846, 1266, 1899, 3798, 9917, 19834, 29751, 59502, 89253, 178506, 215656003, 431312006, 646968009, 1293936018, 1940904027, 3881808054, 10135832141, 20271664282, 30407496423, 45503416633, 60814992846, 91006833266, 91222489269, 136510249899, 182444978538, 273020499798, 409530749697, 819061499394, 2138660581751, 4277321163502, 6415981745253, 12831963490506, 19247945235759, 38495890471518]

約数ペア:

[(1, 38495890471518), (2, 19247945235759), (3, 12831963490506), (6, 6415981745253), (9, 4277321163502), (18, 2138660581751), (47, 819061499394), (94, 409530749697), (141, 273020499798), (211, 182444978538), (282, 136510249899), (422, 91222489269), (423, 91006833266), (633, 60814992846), (846, 45503416633), (1266, 30407496423), (1899, 20271664282), (3798, 10135832141), (9917, 3881808054), (19834, 1940904027), (29751, 1293936018), (59502, 646968009), (89253, 431312006), (178506, 215656003)]