90467286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 226103808

約数和(自身を除く): 135636522

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 2473, 2613, 2814, 4946, 5226, 6097, 7419, 12194, 14838, 17311, 18291, 32149, 34622, 36582, 51933, 64298, 96447, 103866, 165691, 192894, 225043, 331382, 450086, 497073, 675129, 994146, 1159837, 1350258, 2153983, 2319674, 3479511, 4307966, 6461949, 6959022, 12923898, 15077881, 30155762, 45233643, 90467286]

約数ペア:

[(1, 90467286), (2, 45233643), (3, 30155762), (6, 15077881), (7, 12923898), (13, 6959022), (14, 6461949), (21, 4307966), (26, 3479511), (39, 2319674), (42, 2153983), (67, 1350258), (78, 1159837), (91, 994146), (134, 675129), (182, 497073), (201, 450086), (273, 331382), (402, 225043), (469, 192894), (546, 165691), (871, 103866), (938, 96447), (1407, 64298), (1742, 51933), (2473, 36582), (2613, 34622), (2814, 32149), (4946, 18291), (5226, 17311), (6097, 14838), (7419, 12194)]