82388488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113171}}^1$

素因数の和:113197

約数の個数: 32

約数和(自身を含む): 190128960

約数和(自身を除く): 107740472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 113171, 226342, 452684, 792197, 905368, 1471223, 1584394, 2942446, 3168788, 5884892, 6337576, 10298561, 11769784, 20597122, 41194244, 82388488]

約数ペア:

[(1, 82388488), (2, 41194244), (4, 20597122), (7, 11769784), (8, 10298561), (13, 6337576), (14, 5884892), (26, 3168788), (28, 2942446), (52, 1584394), (56, 1471223), (91, 905368), (104, 792197), (182, 452684), (364, 226342), (728, 113171)]