27777696

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 78039360

約数和(自身を除く): 50261664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 97, 114, 152, 157, 194, 228, 291, 304, 314, 388, 456, 471, 582, 608, 628, 776, 912, 942, 1164, 1256, 1552, 1824, 1843, 1884, 2328, 2512, 2983, 3104, 3686, 3768, 4656, 5024, 5529, 5966, 7372, 7536, 8949, 9312, 11058, 11932, 14744, 15072, 15229, 17898, 22116, 23864, 29488, 30458, 35796, 44232, 45687, 47728, 58976, 60916, 71592, 88464, 91374, 95456, 121832, 143184, 176928, 182748, 243664, 286368, 289351, 365496, 487328, 578702, 730992, 868053, 1157404, 1461984, 1736106, 2314808, 3472212, 4629616, 6944424, 9259232, 13888848, 27777696]

約数ペア:

[(1, 27777696), (2, 13888848), (3, 9259232), (4, 6944424), (6, 4629616), (8, 3472212), (12, 2314808), (16, 1736106), (19, 1461984), (24, 1157404), (32, 868053), (38, 730992), (48, 578702), (57, 487328), (76, 365496), (96, 289351), (97, 286368), (114, 243664), (152, 182748), (157, 176928), (194, 143184), (228, 121832), (291, 95456), (304, 91374), (314, 88464), (388, 71592), (456, 60916), (471, 58976), (582, 47728), (608, 45687), (628, 44232), (776, 35796), (912, 30458), (942, 29488), (1164, 23864), (1256, 22116), (1552, 17898), (1824, 15229), (1843, 15072), (1884, 14744), (2328, 11932), (2512, 11058), (2983, 9312), (3104, 8949), (3686, 7536), (3768, 7372), (4656, 5966), (5024, 5529)]