69382908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 216536320

約数和(自身を除く): 147153412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 337, 342, 387, 399, 516, 532, 602, 674, 684, 774, 798, 817, 903, 1011, 1197, 1204, 1348, 1548, 1596, 1634, 1806, 2022, 2359, 2394, 2451, 2709, 3033, 3268, 3612, 4044, 4718, 4788, 4902, 5418, 5719, 6066, 6403, 7077, 7353, 9436, 9804, 10836, 11438, 12132, 12806, 14154, 14491, 14706, 17157, 19209, 21231, 22876, 25612, 28308, 28982, 29412, 34314, 38418, 42462, 43473, 44821, 51471, 57627, 57964, 68628, 76836, 84924, 86946, 89642, 101437, 102942, 115254, 130419, 134463, 173892, 179284, 202874, 205884, 230508, 260838, 268926, 275329, 304311, 403389, 405748, 521676, 537852, 550658, 608622, 806778, 825987, 912933, 1101316, 1217244, 1613556, 1651974, 1825866, 1927303, 2477961, 3303948, 3651732, 3854606, 4955922, 5781909, 7709212, 9911844, 11563818, 17345727, 23127636, 34691454, 69382908]

約数ペア:

[(1, 69382908), (2, 34691454), (3, 23127636), (4, 17345727), (6, 11563818), (7, 9911844), (9, 7709212), (12, 5781909), (14, 4955922), (18, 3854606), (19, 3651732), (21, 3303948), (28, 2477961), (36, 1927303), (38, 1825866), (42, 1651974), (43, 1613556), (57, 1217244), (63, 1101316), (76, 912933), (84, 825987), (86, 806778), (114, 608622), (126, 550658), (129, 537852), (133, 521676), (171, 405748), (172, 403389), (228, 304311), (252, 275329), (258, 268926), (266, 260838), (301, 230508), (337, 205884), (342, 202874), (387, 179284), (399, 173892), (516, 134463), (532, 130419), (602, 115254), (674, 102942), (684, 101437), (774, 89642), (798, 86946), (817, 84924), (903, 76836), (1011, 68628), (1197, 57964), (1204, 57627), (1348, 51471), (1548, 44821), (1596, 43473), (1634, 42462), (1806, 38418), (2022, 34314), (2359, 29412), (2394, 28982), (2451, 28308), (2709, 25612), (3033, 22876), (3268, 21231), (3612, 19209), (4044, 17157), (4718, 14706), (4788, 14491), (4902, 14154), (5418, 12806), (5719, 12132), (6066, 11438), (6403, 10836), (7077, 9804), (7353, 9436)]