39734816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 86002560

約数和(自身を除く): 46267744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 314, 352, 628, 719, 1256, 1438, 1727, 2512, 2876, 3454, 5024, 5752, 6908, 7909, 11504, 13816, 15818, 23008, 27632, 31636, 55264, 63272, 112883, 126544, 225766, 253088, 451532, 903064, 1241713, 1806128, 2483426, 3612256, 4966852, 9933704, 19867408, 39734816]

約数ペア:

[(1, 39734816), (2, 19867408), (4, 9933704), (8, 4966852), (11, 3612256), (16, 2483426), (22, 1806128), (32, 1241713), (44, 903064), (88, 451532), (157, 253088), (176, 225766), (314, 126544), (352, 112883), (628, 63272), (719, 55264), (1256, 31636), (1438, 27632), (1727, 23008), (2512, 15818), (2876, 13816), (3454, 11504), (5024, 7909), (5752, 6908)]