22322322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 54795468

約数和(自身を除く): 32473146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 121, 198, 222, 242, 277, 333, 363, 407, 554, 666, 726, 814, 831, 1089, 1221, 1662, 2178, 2442, 2493, 3047, 3663, 4477, 4986, 6094, 7326, 8954, 9141, 10249, 13431, 18282, 20498, 26862, 27423, 30747, 33517, 40293, 54846, 61494, 67034, 80586, 92241, 100551, 112739, 184482, 201102, 225478, 301653, 338217, 603306, 676434, 1014651, 1240129, 2029302, 2480258, 3720387, 7440774, 11161161, 22322322]

約数ペア:

[(1, 22322322), (2, 11161161), (3, 7440774), (6, 3720387), (9, 2480258), (11, 2029302), (18, 1240129), (22, 1014651), (33, 676434), (37, 603306), (66, 338217), (74, 301653), (99, 225478), (111, 201102), (121, 184482), (198, 112739), (222, 100551), (242, 92241), (277, 80586), (333, 67034), (363, 61494), (407, 54846), (554, 40293), (666, 33517), (726, 30747), (814, 27423), (831, 26862), (1089, 20498), (1221, 18282), (1662, 13431), (2178, 10249), (2442, 9141), (2493, 8954), (3047, 7326), (3663, 6094), (4477, 4986)]