65361968

素因数分解:

$2^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1277}}^1$

素因数の和:1749

約数の個数: 40

約数和(自身を含む): 145160352

約数和(自身を除く): 79798384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457, 914, 1277, 1828, 2554, 3199, 3656, 5108, 6398, 7312, 8939, 10216, 12796, 17878, 20432, 25592, 35756, 51184, 71512, 143024, 583589, 1167178, 2334356, 4085123, 4668712, 8170246, 9337424, 16340492, 32680984, 65361968]

約数ペア:

[(1, 65361968), (2, 32680984), (4, 16340492), (7, 9337424), (8, 8170246), (14, 4668712), (16, 4085123), (28, 2334356), (56, 1167178), (112, 583589), (457, 143024), (914, 71512), (1277, 51184), (1828, 35756), (2554, 25592), (3199, 20432), (3656, 17878), (5108, 12796), (6398, 10216), (7312, 8939)]