63381290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10909}}^1$

素因数の和:11006

約数の個数: 32

約数和(自身を含む): 131967360

約数和(自身を除く): 68586070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 10909, 21818, 54545, 76363, 109090, 152726, 381815, 763630, 905447, 1810894, 4527235, 6338129, 9054470, 12676258, 31690645, 63381290]

約数ペア:

[(1, 63381290), (2, 31690645), (5, 12676258), (7, 9054470), (10, 6338129), (14, 4527235), (35, 1810894), (70, 905447), (83, 763630), (166, 381815), (415, 152726), (581, 109090), (830, 76363), (1162, 54545), (2905, 21818), (5810, 10909)]