78830682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21089}}^1$

素因数の和:21190

約数の個数: 32

約数和(自身を含む): 182217600

約数和(自身を除く): 103386918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 21089, 42178, 63267, 126534, 147623, 295246, 442869, 885738, 1876921, 3753842, 5630763, 11261526, 13138447, 26276894, 39415341, 78830682]

約数ペア:

[(1, 78830682), (2, 39415341), (3, 26276894), (6, 13138447), (7, 11261526), (14, 5630763), (21, 3753842), (42, 1876921), (89, 885738), (178, 442869), (267, 295246), (534, 147623), (623, 126534), (1246, 63267), (1869, 42178), (3738, 21089)]