66901632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{24889}}^1$

素因数の和:24913

約数の個数: 64

約数和(自身を含む): 203102400

約数和(自身を除く): 136200768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 24889, 49778, 74667, 99556, 149334, 174223, 199112, 298668, 348446, 398224, 522669, 597336, 696892, 796448, 1045338, 1194672, 1393784, 1592896, 2090676, 2389344, 2787568, 3185792, 4181352, 4778688, 5575136, 8362704, 9557376, 11150272, 16725408, 22300544, 33450816, 66901632]

約数ペア:

[(1, 66901632), (2, 33450816), (3, 22300544), (4, 16725408), (6, 11150272), (7, 9557376), (8, 8362704), (12, 5575136), (14, 4778688), (16, 4181352), (21, 3185792), (24, 2787568), (28, 2389344), (32, 2090676), (42, 1592896), (48, 1393784), (56, 1194672), (64, 1045338), (84, 796448), (96, 696892), (112, 597336), (128, 522669), (168, 398224), (192, 348446), (224, 298668), (336, 199112), (384, 174223), (448, 149334), (672, 99556), (896, 74667), (1344, 49778), (2688, 24889)]