79565712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 219039552

約数和(自身を除く): 139473840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 281, 347, 408, 562, 694, 816, 843, 1041, 1124, 1388, 1686, 2082, 2248, 2776, 3372, 4164, 4496, 4777, 5552, 5899, 6744, 8328, 9554, 11798, 13488, 14331, 16656, 17697, 19108, 23596, 28662, 35394, 38216, 47192, 57324, 70788, 76432, 94384, 97507, 114648, 141576, 195014, 229296, 283152, 292521, 390028, 585042, 780056, 1170084, 1560112, 1657619, 2340168, 3315238, 4680336, 4972857, 6630476, 9945714, 13260952, 19891428, 26521904, 39782856, 79565712]

約数ペア:

[(1, 79565712), (2, 39782856), (3, 26521904), (4, 19891428), (6, 13260952), (8, 9945714), (12, 6630476), (16, 4972857), (17, 4680336), (24, 3315238), (34, 2340168), (48, 1657619), (51, 1560112), (68, 1170084), (102, 780056), (136, 585042), (204, 390028), (272, 292521), (281, 283152), (347, 229296), (408, 195014), (562, 141576), (694, 114648), (816, 97507), (843, 94384), (1041, 76432), (1124, 70788), (1388, 57324), (1686, 47192), (2082, 38216), (2248, 35394), (2776, 28662), (3372, 23596), (4164, 19108), (4496, 17697), (4777, 16656), (5552, 14331), (5899, 13488), (6744, 11798), (8328, 9554)]