32293072

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 75423744

約数和(自身を除く): 43130672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 124, 131, 142, 217, 248, 262, 284, 434, 496, 497, 524, 568, 868, 917, 994, 1048, 1136, 1736, 1834, 1988, 2096, 2201, 3472, 3668, 3976, 4061, 4402, 7336, 7952, 8122, 8804, 9301, 14672, 15407, 16244, 17608, 18602, 28427, 30814, 32488, 35216, 37204, 56854, 61628, 64976, 65107, 74408, 113708, 123256, 130214, 148816, 227416, 246512, 260428, 288331, 454832, 520856, 576662, 1041712, 1153324, 2018317, 2306648, 4036634, 4613296, 8073268, 16146536, 32293072]

約数ペア:

[(1, 32293072), (2, 16146536), (4, 8073268), (7, 4613296), (8, 4036634), (14, 2306648), (16, 2018317), (28, 1153324), (31, 1041712), (56, 576662), (62, 520856), (71, 454832), (112, 288331), (124, 260428), (131, 246512), (142, 227416), (217, 148816), (248, 130214), (262, 123256), (284, 113708), (434, 74408), (496, 65107), (497, 64976), (524, 61628), (568, 56854), (868, 37204), (917, 35216), (994, 32488), (1048, 30814), (1136, 28427), (1736, 18602), (1834, 17608), (1988, 16244), (2096, 15407), (2201, 14672), (3472, 9301), (3668, 8804), (3976, 8122), (4061, 7952), (4402, 7336)]