63851144

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5113}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 137464320

約数和(自身を除く): 73613176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 5113, 6244, 10226, 12488, 20452, 35791, 40904, 71582, 143164, 286328, 1140199, 2280398, 4560796, 7981393, 9121592, 15962786, 31925572, 63851144]

約数ペア:

[(1, 63851144), (2, 31925572), (4, 15962786), (7, 9121592), (8, 7981393), (14, 4560796), (28, 2280398), (56, 1140199), (223, 286328), (446, 143164), (892, 71582), (1561, 40904), (1784, 35791), (3122, 20452), (5113, 12488), (6244, 10226)]