31829202

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 46008558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 43, 51, 59, 82, 86, 102, 118, 123, 129, 153, 177, 246, 258, 306, 354, 369, 387, 531, 697, 731, 738, 774, 1003, 1062, 1394, 1462, 1763, 2006, 2091, 2193, 2419, 2537, 3009, 3526, 4182, 4386, 4838, 5074, 5289, 6018, 6273, 6579, 7257, 7611, 9027, 10578, 12546, 13158, 14514, 15222, 15867, 18054, 21771, 22833, 29971, 31734, 41123, 43129, 43542, 45666, 59942, 82246, 86258, 89913, 104017, 123369, 129387, 179826, 208034, 246738, 258774, 269739, 312051, 370107, 388161, 539478, 624102, 740214, 776322, 936153, 1768289, 1872306, 3536578, 5304867, 10609734, 15914601, 31829202]

約数ペア:

[(1, 31829202), (2, 15914601), (3, 10609734), (6, 5304867), (9, 3536578), (17, 1872306), (18, 1768289), (34, 936153), (41, 776322), (43, 740214), (51, 624102), (59, 539478), (82, 388161), (86, 370107), (102, 312051), (118, 269739), (123, 258774), (129, 246738), (153, 208034), (177, 179826), (246, 129387), (258, 123369), (306, 104017), (354, 89913), (369, 86258), (387, 82246), (531, 59942), (697, 45666), (731, 43542), (738, 43129), (774, 41123), (1003, 31734), (1062, 29971), (1394, 22833), (1462, 21771), (1763, 18054), (2006, 15867), (2091, 15222), (2193, 14514), (2419, 13158), (2537, 12546), (3009, 10578), (3526, 9027), (4182, 7611), (4386, 7257), (4838, 6579), (5074, 6273), (5289, 6018)]