68099388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21911}}^1$

素因数の和:21962

約数の個数: 48

約数和(自身を含む): 186514944

約数和(自身を除く): 118415556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 21911, 43822, 65733, 87644, 131466, 153377, 262932, 306754, 460131, 613508, 810707, 920262, 1621414, 1840524, 2432121, 3242828, 4864242, 5674949, 9728484, 11349898, 17024847, 22699796, 34049694, 68099388]

約数ペア:

[(1, 68099388), (2, 34049694), (3, 22699796), (4, 17024847), (6, 11349898), (7, 9728484), (12, 5674949), (14, 4864242), (21, 3242828), (28, 2432121), (37, 1840524), (42, 1621414), (74, 920262), (84, 810707), (111, 613508), (148, 460131), (222, 306754), (259, 262932), (444, 153377), (518, 131466), (777, 87644), (1036, 65733), (1554, 43822), (3108, 21911)]