12784039296

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{4755967}}^1$

素因数の和:4755991

約数の個数: 64

約数和(自身を含む): 38808698880

約数和(自身を除く): 26024659584

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, 4755967, 9511934, 14267901, 19023868, 28535802, 33291769, 38047736, 57071604, 66583538, 76095472, 99875307, 114143208, 133167076, 152190944, 199750614, 228286416, 266334152, 304381888, 399501228, 456572832, 532668304, 608763776, 799002456, 913145664, 1065336608, 1598004912, 1826291328, 2130673216, 3196009824, 4261346432, 6392019648, 12784039296]

約数ペア:

[(1, 12784039296), (2, 6392019648), (3, 4261346432), (4, 3196009824), (6, 2130673216), (7, 1826291328), (8, 1598004912), (12, 1065336608), (14, 913145664), (16, 799002456), (21, 608763776), (24, 532668304), (28, 456572832), (32, 399501228), (42, 304381888), (48, 266334152), (56, 228286416), (64, 199750614), (84, 152190944), (96, 133167076), (112, 114143208), (128, 99875307), (168, 76095472), (192, 66583538), (224, 57071604), (336, 38047736), (384, 33291769), (448, 28535802), (672, 19023868), (896, 14267901), (1344, 9511934), (2688, 4755967)]