71506344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 227808000

約数和(自身を除く): 156301656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1129, 1131, 1218, 1508, 1624, 2184, 2258, 2262, 2436, 2639, 3016, 3387, 4516, 4524, 4872, 5278, 6774, 7903, 7917, 9032, 9048, 10556, 13548, 14677, 15806, 15834, 21112, 23709, 27096, 29354, 31612, 31668, 32741, 44031, 47418, 58708, 63224, 63336, 65482, 88062, 94836, 98223, 102739, 117416, 130964, 176124, 189672, 196446, 205478, 229187, 261928, 308217, 352248, 392892, 410956, 425633, 458374, 616434, 687561, 785784, 821912, 851266, 916748, 1232868, 1276899, 1375122, 1702532, 1833496, 2465736, 2553798, 2750244, 2979431, 3405064, 5107596, 5500488, 5958862, 8938293, 10215192, 11917724, 17876586, 23835448, 35753172, 71506344]

約数ペア:

[(1, 71506344), (2, 35753172), (3, 23835448), (4, 17876586), (6, 11917724), (7, 10215192), (8, 8938293), (12, 5958862), (13, 5500488), (14, 5107596), (21, 3405064), (24, 2979431), (26, 2750244), (28, 2553798), (29, 2465736), (39, 1833496), (42, 1702532), (52, 1375122), (56, 1276899), (58, 1232868), (78, 916748), (84, 851266), (87, 821912), (91, 785784), (104, 687561), (116, 616434), (156, 458374), (168, 425633), (174, 410956), (182, 392892), (203, 352248), (232, 308217), (273, 261928), (312, 229187), (348, 205478), (364, 196446), (377, 189672), (406, 176124), (546, 130964), (609, 117416), (696, 102739), (728, 98223), (754, 94836), (812, 88062), (1092, 65482), (1129, 63336), (1131, 63224), (1218, 58708), (1508, 47418), (1624, 44031), (2184, 32741), (2258, 31668), (2262, 31612), (2436, 29354), (2639, 27096), (3016, 23709), (3387, 21112), (4516, 15834), (4524, 15806), (4872, 14677), (5278, 13548), (6774, 10556), (7903, 9048), (7917, 9032)]