82437816

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 211507200

約数和(自身を除く): 129069384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 101, 142, 202, 213, 284, 303, 404, 426, 479, 568, 606, 808, 852, 958, 1212, 1437, 1704, 1916, 2424, 2874, 3832, 5748, 7171, 11496, 14342, 21513, 28684, 34009, 43026, 48379, 57368, 68018, 86052, 96758, 102027, 136036, 145137, 172104, 193516, 204054, 272072, 290274, 387032, 408108, 580548, 816216, 1161096, 3434909, 6869818, 10304727, 13739636, 20609454, 27479272, 41218908, 82437816]

約数ペア:

[(1, 82437816), (2, 41218908), (3, 27479272), (4, 20609454), (6, 13739636), (8, 10304727), (12, 6869818), (24, 3434909), (71, 1161096), (101, 816216), (142, 580548), (202, 408108), (213, 387032), (284, 290274), (303, 272072), (404, 204054), (426, 193516), (479, 172104), (568, 145137), (606, 136036), (808, 102027), (852, 96758), (958, 86052), (1212, 68018), (1437, 57368), (1704, 48379), (1916, 43026), (2424, 34009), (2874, 28684), (3832, 21513), (5748, 14342), (7171, 11496)]