28996878618

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1471}}^1\times {\mathrm{2731}}^1$

素因数の和:4611

約数の個数: 48

約数和(自身を含む): 63049139712

約数和(自身を除く): 34052261094

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 1471, 2406, 2731, 2942, 3609, 4413, 5462, 7218, 8193, 8826, 13239, 16386, 24579, 26478, 49158, 589871, 1095131, 1179742, 1769613, 2190262, 3285393, 3539226, 4017301, 5308839, 6570786, 8034602, 9856179, 10617678, 12051903, 19712358, 24103806, 36155709, 72311418, 1610937701, 3221875402, 4832813103, 9665626206, 14498439309, 28996878618]

約数ペア:

[(1, 28996878618), (2, 14498439309), (3, 9665626206), (6, 4832813103), (9, 3221875402), (18, 1610937701), (401, 72311418), (802, 36155709), (1203, 24103806), (1471, 19712358), (2406, 12051903), (2731, 10617678), (2942, 9856179), (3609, 8034602), (4413, 6570786), (5462, 5308839), (7218, 4017301), (8193, 3539226), (8826, 3285393), (13239, 2190262), (16386, 1769613), (24579, 1179742), (26478, 1095131), (49158, 589871)]