13071072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 40061952

約数和(自身を除く): 26990880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 367, 371, 424, 636, 672, 734, 742, 848, 1101, 1113, 1272, 1468, 1484, 1696, 2202, 2226, 2544, 2569, 2936, 2968, 4404, 4452, 5088, 5138, 5872, 5936, 7707, 8808, 8904, 10276, 11744, 11872, 15414, 17616, 17808, 19451, 20552, 30828, 35232, 35616, 38902, 41104, 58353, 61656, 77804, 82208, 116706, 123312, 136157, 155608, 233412, 246624, 272314, 311216, 408471, 466824, 544628, 622432, 816942, 933648, 1089256, 1633884, 1867296, 2178512, 3267768, 4357024, 6535536, 13071072]

約数ペア:

[(1, 13071072), (2, 6535536), (3, 4357024), (4, 3267768), (6, 2178512), (7, 1867296), (8, 1633884), (12, 1089256), (14, 933648), (16, 816942), (21, 622432), (24, 544628), (28, 466824), (32, 408471), (42, 311216), (48, 272314), (53, 246624), (56, 233412), (84, 155608), (96, 136157), (106, 123312), (112, 116706), (159, 82208), (168, 77804), (212, 61656), (224, 58353), (318, 41104), (336, 38902), (367, 35616), (371, 35232), (424, 30828), (636, 20552), (672, 19451), (734, 17808), (742, 17616), (848, 15414), (1101, 11872), (1113, 11744), (1272, 10276), (1468, 8904), (1484, 8808), (1696, 7707), (2202, 5936), (2226, 5872), (2544, 5138), (2569, 5088), (2936, 4452), (2968, 4404)]