68500576

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 140313600

約数和(自身を除く): 71813024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 199, 248, 347, 398, 496, 694, 796, 992, 1388, 1592, 2776, 3184, 5552, 6169, 6368, 10757, 11104, 12338, 21514, 24676, 43028, 49352, 69053, 86056, 98704, 138106, 172112, 197408, 276212, 344224, 552424, 1104848, 2140643, 2209696, 4281286, 8562572, 17125144, 34250288, 68500576]

約数ペア:

[(1, 68500576), (2, 34250288), (4, 17125144), (8, 8562572), (16, 4281286), (31, 2209696), (32, 2140643), (62, 1104848), (124, 552424), (199, 344224), (248, 276212), (347, 197408), (398, 172112), (496, 138106), (694, 98704), (796, 86056), (992, 69053), (1388, 49352), (1592, 43028), (2776, 24676), (3184, 21514), (5552, 12338), (6169, 11104), (6368, 10757)]