128358792

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{33637}}^1$

素因数の和:33702

約数の個数: 48

約数和(自身を含む): 354208140

約数和(自身を除く): 225849348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 33637, 67274, 100911, 134548, 201822, 269096, 302733, 403644, 605466, 807288, 1210932, 1782761, 2421864, 3565522, 5348283, 7131044, 10696566, 14262088, 16044849, 21393132, 32089698, 42786264, 64179396, 128358792]

約数ペア:

[(1, 128358792), (2, 64179396), (3, 42786264), (4, 32089698), (6, 21393132), (8, 16044849), (9, 14262088), (12, 10696566), (18, 7131044), (24, 5348283), (36, 3565522), (53, 2421864), (72, 1782761), (106, 1210932), (159, 807288), (212, 605466), (318, 403644), (424, 302733), (477, 269096), (636, 201822), (954, 134548), (1272, 100911), (1908, 67274), (3816, 33637)]