99915318

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2229

約数の個数: 48

約数和(自身を含む): 225572256

約数和(自身を除く): 125656938

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 2113, 2627, 4226, 5254, 6339, 7881, 12678, 15762, 19017, 23643, 38034, 47286, 78181, 150023, 156362, 234543, 300046, 450069, 469086, 703629, 900138, 1350207, 1407258, 2700414, 5550851, 11101702, 16652553, 33305106, 49957659, 99915318]

約数ペア:

[(1, 99915318), (2, 49957659), (3, 33305106), (6, 16652553), (9, 11101702), (18, 5550851), (37, 2700414), (71, 1407258), (74, 1350207), (111, 900138), (142, 703629), (213, 469086), (222, 450069), (333, 300046), (426, 234543), (639, 156362), (666, 150023), (1278, 78181), (2113, 47286), (2627, 38034), (4226, 23643), (5254, 19017), (6339, 15762), (7881, 12678)]