79206372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1223}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 229896576

約数和(自身を除く): 150690204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 514, 771, 1028, 1223, 1542, 1799, 2313, 2446, 3084, 3598, 3669, 4626, 4892, 5397, 7196, 7338, 8561, 9252, 10794, 11007, 14676, 16191, 17122, 21588, 22014, 25683, 32382, 34244, 44028, 51366, 64764, 77049, 102732, 154098, 308196, 314311, 628622, 942933, 1257244, 1885866, 2200177, 2828799, 3771732, 4400354, 5657598, 6600531, 8800708, 11315196, 13201062, 19801593, 26402124, 39603186, 79206372]

約数ペア:

[(1, 79206372), (2, 39603186), (3, 26402124), (4, 19801593), (6, 13201062), (7, 11315196), (9, 8800708), (12, 6600531), (14, 5657598), (18, 4400354), (21, 3771732), (28, 2828799), (36, 2200177), (42, 1885866), (63, 1257244), (84, 942933), (126, 628622), (252, 314311), (257, 308196), (514, 154098), (771, 102732), (1028, 77049), (1223, 64764), (1542, 51366), (1799, 44028), (2313, 34244), (2446, 32382), (3084, 25683), (3598, 22014), (3669, 21588), (4626, 17122), (4892, 16191), (5397, 14676), (7196, 11007), (7338, 10794), (8561, 9252)]