79447936

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 173502000

約数和(自身を除く): 94054064

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1259, 1856, 1972, 2176, 2518, 3712, 3944, 5036, 7888, 10072, 15776, 20144, 21403, 31552, 36511, 40288, 42806, 63104, 73022, 80576, 85612, 146044, 161152, 171224, 292088, 342448, 584176, 620687, 684896, 1168352, 1241374, 1369792, 2336704, 2482748, 2739584, 4673408, 4965496, 9930992, 19861984, 39723968, 79447936]

約数ペア:

[(1, 79447936), (2, 39723968), (4, 19861984), (8, 9930992), (16, 4965496), (17, 4673408), (29, 2739584), (32, 2482748), (34, 2336704), (58, 1369792), (64, 1241374), (68, 1168352), (116, 684896), (128, 620687), (136, 584176), (232, 342448), (272, 292088), (464, 171224), (493, 161152), (544, 146044), (928, 85612), (986, 80576), (1088, 73022), (1259, 63104), (1856, 42806), (1972, 40288), (2176, 36511), (2518, 31552), (3712, 21403), (3944, 20144), (5036, 15776), (7888, 10072)]