98879984

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 227985408

約数和(自身を除く): 129105424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 107, 112, 148, 214, 223, 259, 296, 428, 446, 518, 592, 749, 856, 892, 1036, 1498, 1561, 1712, 1784, 2072, 2996, 3122, 3568, 3959, 4144, 5992, 6244, 7918, 8251, 11984, 12488, 15836, 16502, 23861, 24976, 27713, 31672, 33004, 47722, 55426, 57757, 63344, 66008, 95444, 110852, 115514, 132016, 167027, 190888, 221704, 231028, 334054, 381776, 443408, 462056, 668108, 882857, 924112, 1336216, 1765714, 2672432, 3531428, 6179999, 7062856, 12359998, 14125712, 24719996, 49439992, 98879984]

約数ペア:

[(1, 98879984), (2, 49439992), (4, 24719996), (7, 14125712), (8, 12359998), (14, 7062856), (16, 6179999), (28, 3531428), (37, 2672432), (56, 1765714), (74, 1336216), (107, 924112), (112, 882857), (148, 668108), (214, 462056), (223, 443408), (259, 381776), (296, 334054), (428, 231028), (446, 221704), (518, 190888), (592, 167027), (749, 132016), (856, 115514), (892, 110852), (1036, 95444), (1498, 66008), (1561, 63344), (1712, 57757), (1784, 55426), (2072, 47722), (2996, 33004), (3122, 31672), (3568, 27713), (3959, 24976), (4144, 23861), (5992, 16502), (6244, 15836), (7918, 12488), (8251, 11984)]