79128440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33529}}^1$

素因数の和:33599

約数の個数: 32

約数和(自身を含む): 181062000

約数和(自身を除く): 101933560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 33529, 67058, 134116, 167645, 268232, 335290, 670580, 1341160, 1978211, 3956422, 7912844, 9891055, 15825688, 19782110, 39564220, 79128440]

約数ペア:

[(1, 79128440), (2, 39564220), (4, 19782110), (5, 15825688), (8, 9891055), (10, 7912844), (20, 3956422), (40, 1978211), (59, 1341160), (118, 670580), (236, 335290), (295, 268232), (472, 167645), (590, 134116), (1180, 67058), (2360, 33529)]