13407984

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:815

約数の個数: 80

約数和(自身を含む): 39476640

約数和(自身を除く): 26068656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 757, 984, 1107, 1476, 1514, 1968, 2214, 2271, 2952, 3028, 4428, 4542, 5904, 6056, 6813, 8856, 9084, 12112, 13626, 17712, 18168, 20439, 27252, 31037, 36336, 40878, 54504, 62074, 81756, 93111, 109008, 124148, 163512, 186222, 248296, 279333, 327024, 372444, 496592, 558666, 744888, 837999, 1117332, 1489776, 1675998, 2234664, 3351996, 4469328, 6703992, 13407984]

約数ペア:

[(1, 13407984), (2, 6703992), (3, 4469328), (4, 3351996), (6, 2234664), (8, 1675998), (9, 1489776), (12, 1117332), (16, 837999), (18, 744888), (24, 558666), (27, 496592), (36, 372444), (41, 327024), (48, 279333), (54, 248296), (72, 186222), (82, 163512), (108, 124148), (123, 109008), (144, 93111), (164, 81756), (216, 62074), (246, 54504), (328, 40878), (369, 36336), (432, 31037), (492, 27252), (656, 20439), (738, 18168), (757, 17712), (984, 13626), (1107, 12112), (1476, 9084), (1514, 8856), (1968, 6813), (2214, 6056), (2271, 5904), (2952, 4542), (3028, 4428)]