9000036

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^2\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 54

約数和(自身を含む): 23447970

約数和(自身を除く): 14447934

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 89, 106, 159, 178, 212, 267, 318, 356, 477, 534, 636, 801, 954, 1068, 1602, 1908, 2809, 3204, 4717, 5618, 8427, 9434, 11236, 14151, 16854, 18868, 25281, 28302, 33708, 42453, 50562, 56604, 84906, 101124, 169812, 250001, 500002, 750003, 1000004, 1500006, 2250009, 3000012, 4500018, 9000036]

約数ペア:

[(1, 9000036), (2, 4500018), (3, 3000012), (4, 2250009), (6, 1500006), (9, 1000004), (12, 750003), (18, 500002), (36, 250001), (53, 169812), (89, 101124), (106, 84906), (159, 56604), (178, 50562), (212, 42453), (267, 33708), (318, 28302), (356, 25281), (477, 18868), (534, 16854), (636, 14151), (801, 11236), (954, 9434), (1068, 8427), (1602, 5618), (1908, 4717), (2809, 3204)]