47612736

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:780

約数の個数: 84

約数和(自身を含む): 137733024

約数和(自身を除く): 90120288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 631, 786, 1048, 1179, 1262, 1572, 1893, 2096, 2358, 2524, 3144, 3786, 4192, 4716, 5048, 5679, 6288, 7572, 8384, 9432, 10096, 11358, 12576, 15144, 18864, 20192, 22716, 25152, 30288, 37728, 40384, 45432, 60576, 75456, 82661, 90864, 121152, 165322, 181728, 247983, 330644, 363456, 495966, 661288, 743949, 991932, 1322576, 1487898, 1983864, 2645152, 2975796, 3967728, 5290304, 5951592, 7935456, 11903184, 15870912, 23806368, 47612736]

約数ペア:

[(1, 47612736), (2, 23806368), (3, 15870912), (4, 11903184), (6, 7935456), (8, 5951592), (9, 5290304), (12, 3967728), (16, 2975796), (18, 2645152), (24, 1983864), (32, 1487898), (36, 1322576), (48, 991932), (64, 743949), (72, 661288), (96, 495966), (131, 363456), (144, 330644), (192, 247983), (262, 181728), (288, 165322), (393, 121152), (524, 90864), (576, 82661), (631, 75456), (786, 60576), (1048, 45432), (1179, 40384), (1262, 37728), (1572, 30288), (1893, 25152), (2096, 22716), (2358, 20192), (2524, 18864), (3144, 15144), (3786, 12576), (4192, 11358), (4716, 10096), (5048, 9432), (5679, 8384), (6288, 7572)]