91023588

素因数分解:

$2^2\times 3^4\times {\mathrm{499}}^1\times {\mathrm{563}}^1$

素因数の和:1078

約数の個数: 60

約数和(自身を含む): 238854000

約数和(自身を除く): 147830412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 499, 563, 998, 1126, 1497, 1689, 1996, 2252, 2994, 3378, 4491, 5067, 5988, 6756, 8982, 10134, 13473, 15201, 17964, 20268, 26946, 30402, 40419, 45603, 53892, 60804, 80838, 91206, 161676, 182412, 280937, 561874, 842811, 1123748, 1685622, 2528433, 3371244, 5056866, 7585299, 10113732, 15170598, 22755897, 30341196, 45511794, 91023588]

約数ペア:

[(1, 91023588), (2, 45511794), (3, 30341196), (4, 22755897), (6, 15170598), (9, 10113732), (12, 7585299), (18, 5056866), (27, 3371244), (36, 2528433), (54, 1685622), (81, 1123748), (108, 842811), (162, 561874), (324, 280937), (499, 182412), (563, 161676), (998, 91206), (1126, 80838), (1497, 60804), (1689, 53892), (1996, 45603), (2252, 40419), (2994, 30402), (3378, 26946), (4491, 20268), (5067, 17964), (5988, 15201), (6756, 13473), (8982, 10134)]