78934752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 144

約数和(自身を含む): 250417440

約数和(自身を除く): 171482688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 727, 754, 928, 936, 1044, 1131, 1248, 1392, 1454, 1508, 1872, 2088, 2181, 2262, 2784, 2908, 3016, 3393, 3744, 4176, 4362, 4524, 5816, 6032, 6543, 6786, 8352, 8724, 9048, 9451, 11632, 12064, 13086, 13572, 17448, 18096, 18902, 21083, 23264, 26172, 27144, 28353, 34896, 36192, 37804, 42166, 52344, 54288, 56706, 63249, 69792, 75608, 84332, 85059, 104688, 108576, 113412, 126498, 151216, 168664, 170118, 189747, 209376, 226824, 252996, 274079, 302432, 337328, 340236, 379494, 453648, 505992, 548158, 674656, 680472, 758988, 822237, 907296, 1011984, 1096316, 1360944, 1517976, 1644474, 2023968, 2192632, 2466711, 2721888, 3035952, 3288948, 4385264, 4933422, 6071904, 6577896, 8770528, 9866844, 13155792, 19733688, 26311584, 39467376, 78934752]

約数ペア:

[(1, 78934752), (2, 39467376), (3, 26311584), (4, 19733688), (6, 13155792), (8, 9866844), (9, 8770528), (12, 6577896), (13, 6071904), (16, 4933422), (18, 4385264), (24, 3288948), (26, 3035952), (29, 2721888), (32, 2466711), (36, 2192632), (39, 2023968), (48, 1644474), (52, 1517976), (58, 1360944), (72, 1096316), (78, 1011984), (87, 907296), (96, 822237), (104, 758988), (116, 680472), (117, 674656), (144, 548158), (156, 505992), (174, 453648), (208, 379494), (232, 340236), (234, 337328), (261, 302432), (288, 274079), (312, 252996), (348, 226824), (377, 209376), (416, 189747), (464, 170118), (468, 168664), (522, 151216), (624, 126498), (696, 113412), (727, 108576), (754, 104688), (928, 85059), (936, 84332), (1044, 75608), (1131, 69792), (1248, 63249), (1392, 56706), (1454, 54288), (1508, 52344), (1872, 42166), (2088, 37804), (2181, 36192), (2262, 34896), (2784, 28353), (2908, 27144), (3016, 26172), (3393, 23264), (3744, 21083), (4176, 18902), (4362, 18096), (4524, 17448), (5816, 13572), (6032, 13086), (6543, 12064), (6786, 11632), (8352, 9451), (8724, 9048)]