77141254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 126806400

約数和(自身を除く): 49665146

約数列:

[1, 2, 19, 38, 41, 67, 82, 134, 739, 779, 1273, 1478, 1558, 2546, 2747, 5494, 14041, 28082, 30299, 49513, 52193, 60598, 99026, 104386, 575681, 940747, 1151362, 1881494, 2030033, 4060066, 38570627, 77141254]

約数ペア:

[(1, 77141254), (2, 38570627), (19, 4060066), (38, 2030033), (41, 1881494), (67, 1151362), (82, 940747), (134, 575681), (739, 104386), (779, 99026), (1273, 60598), (1478, 52193), (1558, 49513), (2546, 30299), (2747, 28082), (5494, 14041)]