65241496

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 125874000

約数和(自身を除く): 60632504

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 443, 449, 886, 898, 1772, 1796, 3544, 3592, 18163, 18409, 36326, 36818, 72652, 73636, 145304, 147272, 198907, 397814, 795628, 1591256, 8155187, 16310374, 32620748, 65241496]

約数ペア:

[(1, 65241496), (2, 32620748), (4, 16310374), (8, 8155187), (41, 1591256), (82, 795628), (164, 397814), (328, 198907), (443, 147272), (449, 145304), (886, 73636), (898, 72652), (1772, 36818), (1796, 36326), (3544, 18409), (3592, 18163)]