7493896158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{34693}}^1$

素因数の和:34881

約数の個数: 64

約数和(自身を含む): 17718919680

約数和(自身を除く): 10225023522

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 139, 222, 259, 278, 417, 518, 777, 834, 973, 1554, 1946, 2919, 5143, 5838, 10286, 15429, 30858, 34693, 36001, 69386, 72002, 104079, 108003, 208158, 216006, 242851, 485702, 728553, 1283641, 1457106, 2567282, 3850923, 4822327, 7701846, 8985487, 9644654, 14466981, 17970974, 26956461, 28933962, 33756289, 53912922, 67512578, 101268867, 178426099, 202537734, 356852198, 535278297, 1070556594, 1248982693, 2497965386, 3746948079, 7493896158]

約数ペア:

[(1, 7493896158), (2, 3746948079), (3, 2497965386), (6, 1248982693), (7, 1070556594), (14, 535278297), (21, 356852198), (37, 202537734), (42, 178426099), (74, 101268867), (111, 67512578), (139, 53912922), (222, 33756289), (259, 28933962), (278, 26956461), (417, 17970974), (518, 14466981), (777, 9644654), (834, 8985487), (973, 7701846), (1554, 4822327), (1946, 3850923), (2919, 2567282), (5143, 1457106), (5838, 1283641), (10286, 728553), (15429, 485702), (30858, 242851), (34693, 216006), (36001, 208158), (69386, 108003), (72002, 104079)]