67025565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 125199360

約数和(自身を除く): 58173795

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2089, 2139, 3565, 6267, 6417, 10445, 10695, 18801, 31335, 32085, 48047, 64759, 94005, 144141, 194277, 240235, 323795, 432423, 582831, 720705, 971385, 1489457, 2162115, 2914155, 4468371, 7447285, 13405113, 22341855, 67025565]

約数ペア:

[(1, 67025565), (3, 22341855), (5, 13405113), (9, 7447285), (15, 4468371), (23, 2914155), (31, 2162115), (45, 1489457), (69, 971385), (93, 720705), (115, 582831), (155, 432423), (207, 323795), (279, 240235), (345, 194277), (465, 144141), (713, 94005), (1035, 64759), (1395, 48047), (2089, 32085), (2139, 31335), (3565, 18801), (6267, 10695), (6417, 10445)]