39660217592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{280673}}^1$

素因数の和:281735

約数の個数: 32

約数和(自身を含む): 78813259200

約数和(自身を除く): 39153041608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1039, 2078, 4156, 8312, 17663, 35326, 70652, 141304, 280673, 561346, 1122692, 2245384, 4771441, 9542882, 19085764, 38171528, 291619247, 583238494, 1166476988, 2332953976, 4957527199, 9915054398, 19830108796, 39660217592]

約数ペア:

[(1, 39660217592), (2, 19830108796), (4, 9915054398), (8, 4957527199), (17, 2332953976), (34, 1166476988), (68, 583238494), (136, 291619247), (1039, 38171528), (2078, 19085764), (4156, 9542882), (8312, 4771441), (17663, 2245384), (35326, 1122692), (70652, 561346), (141304, 280673)]