84863072

素因数分解:

$2^5\times 7^1\times {\mathrm{457}}^1\times {\mathrm{829}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 191590560

約数和(自身を除く): 106727488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 457, 829, 914, 1658, 1828, 3199, 3316, 3656, 5803, 6398, 6632, 7312, 11606, 12796, 13264, 14624, 23212, 25592, 26528, 46424, 51184, 92848, 102368, 185696, 378853, 757706, 1515412, 2651971, 3030824, 5303942, 6061648, 10607884, 12123296, 21215768, 42431536, 84863072]

約数ペア:

[(1, 84863072), (2, 42431536), (4, 21215768), (7, 12123296), (8, 10607884), (14, 6061648), (16, 5303942), (28, 3030824), (32, 2651971), (56, 1515412), (112, 757706), (224, 378853), (457, 185696), (829, 102368), (914, 92848), (1658, 51184), (1828, 46424), (3199, 26528), (3316, 25592), (3656, 23212), (5803, 14624), (6398, 13264), (6632, 12796), (7312, 11606)]