80987232

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 227259648

約数和(自身を除く): 146272416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 69, 86, 92, 96, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 736, 853, 989, 1032, 1104, 1376, 1706, 1978, 2064, 2208, 2559, 2967, 3412, 3956, 4128, 5118, 5934, 6824, 7912, 10236, 11868, 13648, 15824, 19619, 20472, 23736, 27296, 31648, 36679, 39238, 40944, 47472, 58857, 73358, 78476, 81888, 94944, 110037, 117714, 146716, 156952, 220074, 235428, 293432, 313904, 440148, 470856, 586864, 627808, 843617, 880296, 941712, 1173728, 1687234, 1760592, 1883424, 2530851, 3374468, 3521184, 5061702, 6748936, 10123404, 13497872, 20246808, 26995744, 40493616, 80987232]

約数ペア:

[(1, 80987232), (2, 40493616), (3, 26995744), (4, 20246808), (6, 13497872), (8, 10123404), (12, 6748936), (16, 5061702), (23, 3521184), (24, 3374468), (32, 2530851), (43, 1883424), (46, 1760592), (48, 1687234), (69, 1173728), (86, 941712), (92, 880296), (96, 843617), (129, 627808), (138, 586864), (172, 470856), (184, 440148), (258, 313904), (276, 293432), (344, 235428), (368, 220074), (516, 156952), (552, 146716), (688, 117714), (736, 110037), (853, 94944), (989, 81888), (1032, 78476), (1104, 73358), (1376, 58857), (1706, 47472), (1978, 40944), (2064, 39238), (2208, 36679), (2559, 31648), (2967, 27296), (3412, 23736), (3956, 20472), (4128, 19619), (5118, 15824), (5934, 13648), (6824, 11868), (7912, 10236)]