79619470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36691}}^1$

素因数の和:36736

約数の個数: 32

約数和(自身を含む): 169076736

約数和(自身を除く): 89457266

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 36691, 73382, 183455, 256837, 366910, 513674, 1137421, 1284185, 2274842, 2568370, 5687105, 7961947, 11374210, 15923894, 39809735, 79619470]

約数ペア:

[(1, 79619470), (2, 39809735), (5, 15923894), (7, 11374210), (10, 7961947), (14, 5687105), (31, 2568370), (35, 2274842), (62, 1284185), (70, 1137421), (155, 513674), (217, 366910), (310, 256837), (434, 183455), (1085, 73382), (2170, 36691)]