87893598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 108061602

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 71, 78, 118, 142, 177, 213, 269, 354, 426, 538, 767, 807, 923, 1534, 1614, 1846, 2301, 2769, 3497, 4189, 4602, 5538, 6994, 8378, 10491, 12567, 15871, 19099, 20982, 25134, 31742, 38198, 47613, 54457, 57297, 95226, 108914, 114594, 163371, 206323, 248287, 326742, 412646, 496574, 618969, 744861, 1126841, 1237938, 1489722, 2253682, 3380523, 6761046, 14648933, 29297866, 43946799, 87893598]

約数ペア:

[(1, 87893598), (2, 43946799), (3, 29297866), (6, 14648933), (13, 6761046), (26, 3380523), (39, 2253682), (59, 1489722), (71, 1237938), (78, 1126841), (118, 744861), (142, 618969), (177, 496574), (213, 412646), (269, 326742), (354, 248287), (426, 206323), (538, 163371), (767, 114594), (807, 108914), (923, 95226), (1534, 57297), (1614, 54457), (1846, 47613), (2301, 38198), (2769, 31742), (3497, 25134), (4189, 20982), (4602, 19099), (5538, 15871), (6994, 12567), (8378, 10491)]