65244832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 134265600

約数和(自身を除く): 69020768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 248, 356, 496, 712, 739, 992, 1424, 1478, 2759, 2848, 2956, 5518, 5912, 11036, 11824, 22072, 22909, 23648, 44144, 45818, 65771, 88288, 91636, 131542, 183272, 263084, 366544, 526168, 733088, 1052336, 2038901, 2104672, 4077802, 8155604, 16311208, 32622416, 65244832]

約数ペア:

[(1, 65244832), (2, 32622416), (4, 16311208), (8, 8155604), (16, 4077802), (31, 2104672), (32, 2038901), (62, 1052336), (89, 733088), (124, 526168), (178, 366544), (248, 263084), (356, 183272), (496, 131542), (712, 91636), (739, 88288), (992, 65771), (1424, 45818), (1478, 44144), (2759, 23648), (2848, 22909), (2956, 22072), (5518, 11824), (5912, 11036)]