172949946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{4789}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 373390080

約数和(自身を除く): 200440134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 2778, 4789, 6019, 9578, 12038, 14367, 18057, 28734, 36114, 62257, 124514, 186771, 373542, 2217307, 4434614, 6651921, 13303842, 28824991, 57649982, 86474973, 172949946]

約数ペア:

[(1, 172949946), (2, 86474973), (3, 57649982), (6, 28824991), (13, 13303842), (26, 6651921), (39, 4434614), (78, 2217307), (463, 373542), (926, 186771), (1389, 124514), (2778, 62257), (4789, 36114), (6019, 28734), (9578, 18057), (12038, 14367)]