66273138

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 148894200

約数和(自身を除く): 82621062

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 89, 123, 178, 246, 267, 369, 534, 738, 801, 1009, 1602, 2018, 3027, 3649, 6054, 7298, 9081, 10947, 18162, 21894, 32841, 41369, 65682, 82738, 89801, 124107, 179602, 248214, 269403, 372321, 538806, 744642, 808209, 1616418, 3681841, 7363682, 11045523, 22091046, 33136569, 66273138]

約数ペア:

[(1, 66273138), (2, 33136569), (3, 22091046), (6, 11045523), (9, 7363682), (18, 3681841), (41, 1616418), (82, 808209), (89, 744642), (123, 538806), (178, 372321), (246, 269403), (267, 248214), (369, 179602), (534, 124107), (738, 89801), (801, 82738), (1009, 65682), (1602, 41369), (2018, 32841), (3027, 21894), (3649, 18162), (6054, 10947), (7298, 9081)]