172960578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12829}}^1$

素因数の和:12951

約数の個数: 48

約数和(自身を含む): 432319680

約数和(自身を除く): 259359102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 12829, 13482, 25658, 38487, 76974, 89803, 115461, 179606, 230922, 269409, 538818, 808227, 1372703, 1616454, 2745406, 4118109, 8236218, 9608921, 12354327, 19217842, 24708654, 28826763, 57653526, 86480289, 172960578]

約数ペア:

[(1, 172960578), (2, 86480289), (3, 57653526), (6, 28826763), (7, 24708654), (9, 19217842), (14, 12354327), (18, 9608921), (21, 8236218), (42, 4118109), (63, 2745406), (107, 1616454), (126, 1372703), (214, 808227), (321, 538818), (642, 269409), (749, 230922), (963, 179606), (1498, 115461), (1926, 89803), (2247, 76974), (4494, 38487), (6741, 25658), (12829, 13482)]