20260368

素因数分解:

$2^4\times 3^8\times {\mathrm{193}}^1$

素因数の和:225

約数の個数: 90

約数和(自身を含む): 59183774

約数和(自身を除く): 38923406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 193, 216, 243, 324, 386, 432, 486, 579, 648, 729, 772, 972, 1158, 1296, 1458, 1544, 1737, 1944, 2187, 2316, 2916, 3088, 3474, 3888, 4374, 4632, 5211, 5832, 6561, 6948, 8748, 9264, 10422, 11664, 13122, 13896, 15633, 17496, 20844, 26244, 27792, 31266, 34992, 41688, 46899, 52488, 62532, 83376, 93798, 104976, 125064, 140697, 187596, 250128, 281394, 375192, 422091, 562788, 750384, 844182, 1125576, 1266273, 1688364, 2251152, 2532546, 3376728, 5065092, 6753456, 10130184, 20260368]

約数ペア:

[(1, 20260368), (2, 10130184), (3, 6753456), (4, 5065092), (6, 3376728), (8, 2532546), (9, 2251152), (12, 1688364), (16, 1266273), (18, 1125576), (24, 844182), (27, 750384), (36, 562788), (48, 422091), (54, 375192), (72, 281394), (81, 250128), (108, 187596), (144, 140697), (162, 125064), (193, 104976), (216, 93798), (243, 83376), (324, 62532), (386, 52488), (432, 46899), (486, 41688), (579, 34992), (648, 31266), (729, 27792), (772, 26244), (972, 20844), (1158, 17496), (1296, 15633), (1458, 13896), (1544, 13122), (1737, 11664), (1944, 10422), (2187, 9264), (2316, 8748), (2916, 6948), (3088, 6561), (3474, 5832), (3888, 5211), (4374, 4632)]