13330064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 30533760

約数和(自身を除く): 17203696

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 89, 92, 148, 176, 178, 184, 253, 296, 356, 368, 407, 506, 592, 712, 814, 851, 979, 1012, 1424, 1628, 1702, 1958, 2024, 2047, 3256, 3293, 3404, 3916, 4048, 4094, 6512, 6586, 6808, 7832, 8188, 9361, 13172, 13616, 15664, 16376, 18722, 22517, 26344, 32752, 36223, 37444, 45034, 52688, 72446, 74888, 75739, 90068, 144892, 149776, 151478, 180136, 289784, 302956, 360272, 579568, 605912, 833129, 1211824, 1666258, 3332516, 6665032, 13330064]

約数ペア:

[(1, 13330064), (2, 6665032), (4, 3332516), (8, 1666258), (11, 1211824), (16, 833129), (22, 605912), (23, 579568), (37, 360272), (44, 302956), (46, 289784), (74, 180136), (88, 151478), (89, 149776), (92, 144892), (148, 90068), (176, 75739), (178, 74888), (184, 72446), (253, 52688), (296, 45034), (356, 37444), (368, 36223), (407, 32752), (506, 26344), (592, 22517), (712, 18722), (814, 16376), (851, 15664), (979, 13616), (1012, 13172), (1424, 9361), (1628, 8188), (1702, 7832), (1958, 6808), (2024, 6586), (2047, 6512), (3256, 4094), (3293, 4048), (3404, 3916)]