56642712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1399}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 162624000

約数和(自身を除く): 105981288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 241, 482, 723, 964, 1399, 1446, 1687, 1928, 2798, 2892, 3374, 4197, 5061, 5596, 5784, 6748, 8394, 9793, 10122, 11192, 13496, 16788, 19586, 20244, 29379, 33576, 39172, 40488, 58758, 78344, 117516, 235032, 337159, 674318, 1011477, 1348636, 2022954, 2360113, 2697272, 4045908, 4720226, 7080339, 8091816, 9440452, 14160678, 18880904, 28321356, 56642712]

約数ペア:

[(1, 56642712), (2, 28321356), (3, 18880904), (4, 14160678), (6, 9440452), (7, 8091816), (8, 7080339), (12, 4720226), (14, 4045908), (21, 2697272), (24, 2360113), (28, 2022954), (42, 1348636), (56, 1011477), (84, 674318), (168, 337159), (241, 235032), (482, 117516), (723, 78344), (964, 58758), (1399, 40488), (1446, 39172), (1687, 33576), (1928, 29379), (2798, 20244), (2892, 19586), (3374, 16788), (4197, 13496), (5061, 11192), (5596, 10122), (5784, 9793), (6748, 8394)]