26238906

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 60353280

約数和(自身を除く): 34114374

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1039, 1098, 1403, 2078, 2806, 3117, 4209, 6234, 8418, 9351, 12627, 18702, 23897, 25254, 47794, 63379, 71691, 126758, 143382, 190137, 215073, 380274, 430146, 570411, 1140822, 1457717, 2915434, 4373151, 8746302, 13119453, 26238906]

約数ペア:

[(1, 26238906), (2, 13119453), (3, 8746302), (6, 4373151), (9, 2915434), (18, 1457717), (23, 1140822), (46, 570411), (61, 430146), (69, 380274), (122, 215073), (138, 190137), (183, 143382), (207, 126758), (366, 71691), (414, 63379), (549, 47794), (1039, 25254), (1098, 23897), (1403, 18702), (2078, 12627), (2806, 9351), (3117, 8418), (4209, 6234)]