26546416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 59996160

約数和(自身を除く): 33449744

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 179, 184, 208, 248, 299, 358, 368, 403, 496, 598, 713, 716, 806, 1196, 1426, 1432, 1612, 2327, 2392, 2852, 2864, 3224, 4117, 4654, 4784, 5549, 5704, 6448, 8234, 9269, 9308, 11098, 11408, 16468, 18538, 18616, 22196, 32936, 37076, 37232, 44392, 53521, 65872, 72137, 74152, 88784, 107042, 127627, 144274, 148304, 214084, 255254, 288548, 428168, 510508, 577096, 856336, 1021016, 1154192, 1659151, 2042032, 3318302, 6636604, 13273208, 26546416]

約数ペア:

[(1, 26546416), (2, 13273208), (4, 6636604), (8, 3318302), (13, 2042032), (16, 1659151), (23, 1154192), (26, 1021016), (31, 856336), (46, 577096), (52, 510508), (62, 428168), (92, 288548), (104, 255254), (124, 214084), (179, 148304), (184, 144274), (208, 127627), (248, 107042), (299, 88784), (358, 74152), (368, 72137), (403, 65872), (496, 53521), (598, 44392), (713, 37232), (716, 37076), (806, 32936), (1196, 22196), (1426, 18616), (1432, 18538), (1612, 16468), (2327, 11408), (2392, 11098), (2852, 9308), (2864, 9269), (3224, 8234), (4117, 6448), (4654, 5704), (4784, 5549)]