66358952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12781}}^1$

素因数の和:12857

約数の個数: 32

約数和(自身を含む): 138045600

約数和(自身を除く): 71686648

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 12781, 25562, 51124, 102248, 140591, 281182, 562364, 754079, 1124728, 1508158, 3016316, 6032632, 8294869, 16589738, 33179476, 66358952]

約数ペア:

[(1, 66358952), (2, 33179476), (4, 16589738), (8, 8294869), (11, 6032632), (22, 3016316), (44, 1508158), (59, 1124728), (88, 754079), (118, 562364), (236, 281182), (472, 140591), (649, 102248), (1298, 51124), (2596, 25562), (5192, 12781)]