69689928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 222520320

約数和(自身を除く): 152830392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 877, 903, 924, 946, 1032, 1204, 1419, 1754, 1806, 1848, 1892, 2408, 2631, 2838, 3311, 3508, 3612, 3784, 5262, 5676, 6139, 6622, 7016, 7224, 9647, 9933, 10524, 11352, 12278, 13244, 18417, 19294, 19866, 21048, 24556, 26488, 28941, 36834, 37711, 38588, 39732, 49112, 57882, 67529, 73668, 75422, 77176, 79464, 113133, 115764, 135058, 147336, 150844, 202587, 226266, 231528, 263977, 270116, 301688, 405174, 414821, 452532, 527954, 540232, 791931, 810348, 829642, 905064, 1055908, 1244463, 1583862, 1620696, 1659284, 2111816, 2488926, 2903747, 3167724, 3318568, 4977852, 5807494, 6335448, 8711241, 9955704, 11614988, 17422482, 23229976, 34844964, 69689928]

約数ペア:

[(1, 69689928), (2, 34844964), (3, 23229976), (4, 17422482), (6, 11614988), (7, 9955704), (8, 8711241), (11, 6335448), (12, 5807494), (14, 4977852), (21, 3318568), (22, 3167724), (24, 2903747), (28, 2488926), (33, 2111816), (42, 1659284), (43, 1620696), (44, 1583862), (56, 1244463), (66, 1055908), (77, 905064), (84, 829642), (86, 810348), (88, 791931), (129, 540232), (132, 527954), (154, 452532), (168, 414821), (172, 405174), (231, 301688), (258, 270116), (264, 263977), (301, 231528), (308, 226266), (344, 202587), (462, 150844), (473, 147336), (516, 135058), (602, 115764), (616, 113133), (877, 79464), (903, 77176), (924, 75422), (946, 73668), (1032, 67529), (1204, 57882), (1419, 49112), (1754, 39732), (1806, 38588), (1848, 37711), (1892, 36834), (2408, 28941), (2631, 26488), (2838, 24556), (3311, 21048), (3508, 19866), (3612, 19294), (3784, 18417), (5262, 13244), (5676, 12278), (6139, 11352), (6622, 10524), (7016, 9933), (7224, 9647)]