79612736

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 195072000

約数和(自身を除く): 115459264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 133, 152, 188, 199, 224, 266, 304, 329, 376, 398, 448, 532, 608, 658, 752, 796, 893, 1064, 1216, 1316, 1393, 1504, 1592, 1786, 2128, 2632, 2786, 3008, 3184, 3572, 3781, 4256, 5264, 5572, 6251, 6368, 7144, 7562, 8512, 9353, 10528, 11144, 12502, 12736, 14288, 15124, 18706, 21056, 22288, 25004, 26467, 28576, 30248, 37412, 44576, 50008, 52934, 57152, 60496, 65471, 74824, 89152, 100016, 105868, 120992, 130942, 149648, 177707, 200032, 211736, 241984, 261884, 299296, 355414, 400064, 423472, 523768, 598592, 710828, 846944, 1047536, 1243949, 1421656, 1693888, 2095072, 2487898, 2843312, 4190144, 4975796, 5686624, 9951592, 11373248, 19903184, 39806368, 79612736]

約数ペア:

[(1, 79612736), (2, 39806368), (4, 19903184), (7, 11373248), (8, 9951592), (14, 5686624), (16, 4975796), (19, 4190144), (28, 2843312), (32, 2487898), (38, 2095072), (47, 1693888), (56, 1421656), (64, 1243949), (76, 1047536), (94, 846944), (112, 710828), (133, 598592), (152, 523768), (188, 423472), (199, 400064), (224, 355414), (266, 299296), (304, 261884), (329, 241984), (376, 211736), (398, 200032), (448, 177707), (532, 149648), (608, 130942), (658, 120992), (752, 105868), (796, 100016), (893, 89152), (1064, 74824), (1216, 65471), (1316, 60496), (1393, 57152), (1504, 52934), (1592, 50008), (1786, 44576), (2128, 37412), (2632, 30248), (2786, 28576), (3008, 26467), (3184, 25004), (3572, 22288), (3781, 21056), (4256, 18706), (5264, 15124), (5572, 14288), (6251, 12736), (6368, 12502), (7144, 11144), (7562, 10528), (8512, 9353)]