42931248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 118968576

約数和(自身を除く): 76037328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1051, 1104, 1702, 1776, 2102, 2553, 3153, 3404, 4204, 5106, 6306, 6808, 8408, 10212, 12612, 13616, 16816, 20424, 24173, 25224, 38887, 40848, 48346, 50448, 72519, 77774, 96692, 116661, 145038, 155548, 193384, 233322, 290076, 311096, 386768, 466644, 580152, 622192, 894401, 933288, 1160304, 1788802, 1866576, 2683203, 3577604, 5366406, 7155208, 10732812, 14310416, 21465624, 42931248]

約数ペア:

[(1, 42931248), (2, 21465624), (3, 14310416), (4, 10732812), (6, 7155208), (8, 5366406), (12, 3577604), (16, 2683203), (23, 1866576), (24, 1788802), (37, 1160304), (46, 933288), (48, 894401), (69, 622192), (74, 580152), (92, 466644), (111, 386768), (138, 311096), (148, 290076), (184, 233322), (222, 193384), (276, 155548), (296, 145038), (368, 116661), (444, 96692), (552, 77774), (592, 72519), (851, 50448), (888, 48346), (1051, 40848), (1104, 38887), (1702, 25224), (1776, 24173), (2102, 20424), (2553, 16816), (3153, 13616), (3404, 12612), (4204, 10212), (5106, 8408), (6306, 6808)]