77904064

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 191585088

約数和(自身を除く): 113681024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 136, 193, 212, 224, 238, 272, 371, 386, 424, 448, 476, 544, 742, 772, 848, 901, 952, 1088, 1351, 1484, 1544, 1696, 1802, 1904, 2702, 2968, 3088, 3281, 3392, 3604, 3808, 5404, 5936, 6176, 6307, 6562, 7208, 7616, 10229, 10808, 11872, 12352, 12614, 13124, 14416, 20458, 21616, 22967, 23744, 25228, 26248, 28832, 40916, 43232, 45934, 50456, 52496, 57664, 71603, 81832, 86464, 91868, 100912, 104992, 143206, 163664, 173893, 183736, 201824, 209984, 286412, 327328, 347786, 367472, 403648, 572824, 654656, 695572, 734944, 1145648, 1217251, 1391144, 1469888, 2291296, 2434502, 2782288, 4582592, 4869004, 5564576, 9738008, 11129152, 19476016, 38952032, 77904064]

約数ペア:

[(1, 77904064), (2, 38952032), (4, 19476016), (7, 11129152), (8, 9738008), (14, 5564576), (16, 4869004), (17, 4582592), (28, 2782288), (32, 2434502), (34, 2291296), (53, 1469888), (56, 1391144), (64, 1217251), (68, 1145648), (106, 734944), (112, 695572), (119, 654656), (136, 572824), (193, 403648), (212, 367472), (224, 347786), (238, 327328), (272, 286412), (371, 209984), (386, 201824), (424, 183736), (448, 173893), (476, 163664), (544, 143206), (742, 104992), (772, 100912), (848, 91868), (901, 86464), (952, 81832), (1088, 71603), (1351, 57664), (1484, 52496), (1544, 50456), (1696, 45934), (1802, 43232), (1904, 40916), (2702, 28832), (2968, 26248), (3088, 25228), (3281, 23744), (3392, 22967), (3604, 21616), (3808, 20458), (5404, 14416), (5936, 13124), (6176, 12614), (6307, 12352), (6562, 11872), (7208, 10808), (7616, 10229)]