47311986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 57197454

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 71, 94, 102, 139, 141, 142, 213, 278, 282, 417, 426, 799, 834, 1207, 1598, 2363, 2397, 2414, 3337, 3621, 4726, 4794, 6533, 6674, 7089, 7242, 9869, 10011, 13066, 14178, 19599, 19738, 20022, 29607, 39198, 56729, 59214, 111061, 113458, 167773, 170187, 222122, 333183, 335546, 340374, 463843, 503319, 666366, 927686, 1006638, 1391529, 2783058, 7885331, 15770662, 23655993, 47311986]

約数ペア:

[(1, 47311986), (2, 23655993), (3, 15770662), (6, 7885331), (17, 2783058), (34, 1391529), (47, 1006638), (51, 927686), (71, 666366), (94, 503319), (102, 463843), (139, 340374), (141, 335546), (142, 333183), (213, 222122), (278, 170187), (282, 167773), (417, 113458), (426, 111061), (799, 59214), (834, 56729), (1207, 39198), (1598, 29607), (2363, 20022), (2397, 19738), (2414, 19599), (3337, 14178), (3621, 13066), (4726, 10011), (4794, 9869), (6533, 7242), (6674, 7089)]