76888128

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 212791040

約数和(自身を除く): 135902912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 67, 86, 96, 129, 134, 139, 172, 192, 201, 258, 268, 278, 344, 402, 417, 516, 536, 556, 688, 804, 834, 1032, 1072, 1112, 1376, 1608, 1668, 2064, 2144, 2224, 2752, 2881, 3216, 3336, 4128, 4288, 4448, 5762, 5977, 6432, 6672, 8256, 8643, 8896, 9313, 11524, 11954, 12864, 13344, 17286, 17931, 18626, 23048, 23908, 26688, 27939, 34572, 35862, 37252, 46096, 47816, 55878, 69144, 71724, 74504, 92192, 95632, 111756, 138288, 143448, 149008, 184384, 191264, 223512, 276576, 286896, 298016, 382528, 400459, 447024, 553152, 573792, 596032, 800918, 894048, 1147584, 1201377, 1601836, 1788096, 2402754, 3203672, 4805508, 6407344, 9611016, 12814688, 19222032, 25629376, 38444064, 76888128]

約数ペア:

[(1, 76888128), (2, 38444064), (3, 25629376), (4, 19222032), (6, 12814688), (8, 9611016), (12, 6407344), (16, 4805508), (24, 3203672), (32, 2402754), (43, 1788096), (48, 1601836), (64, 1201377), (67, 1147584), (86, 894048), (96, 800918), (129, 596032), (134, 573792), (139, 553152), (172, 447024), (192, 400459), (201, 382528), (258, 298016), (268, 286896), (278, 276576), (344, 223512), (402, 191264), (417, 184384), (516, 149008), (536, 143448), (556, 138288), (688, 111756), (804, 95632), (834, 92192), (1032, 74504), (1072, 71724), (1112, 69144), (1376, 55878), (1608, 47816), (1668, 46096), (2064, 37252), (2144, 35862), (2224, 34572), (2752, 27939), (2881, 26688), (3216, 23908), (3336, 23048), (4128, 18626), (4288, 17931), (4448, 17286), (5762, 13344), (5977, 12864), (6432, 11954), (6672, 11524), (8256, 9313), (8643, 8896)]