15691640868

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3543731}}^1$

素因数の和:3543785

約数の個数: 48

約数和(自身を含む): 41674288320

約数和(自身を除く): 25982647452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 3543731, 7087462, 10631193, 14174924, 21262386, 31893579, 42524772, 63787158, 95680737, 127574316, 145292971, 191361474, 290585942, 382722948, 435878913, 581171884, 871757826, 1307636739, 1743515652, 2615273478, 3922910217, 5230546956, 7845820434, 15691640868]

約数ペア:

[(1, 15691640868), (2, 7845820434), (3, 5230546956), (4, 3922910217), (6, 2615273478), (9, 1743515652), (12, 1307636739), (18, 871757826), (27, 581171884), (36, 435878913), (41, 382722948), (54, 290585942), (82, 191361474), (108, 145292971), (123, 127574316), (164, 95680737), (246, 63787158), (369, 42524772), (492, 31893579), (738, 21262386), (1107, 14174924), (1476, 10631193), (2214, 7087462), (4428, 3543731)]