16472696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 34884000

約数和(自身を除く): 18411304

約数列:

[1, 2, 4, 8, 19, 29, 37, 38, 58, 74, 76, 101, 116, 148, 152, 202, 232, 296, 404, 551, 703, 808, 1073, 1102, 1406, 1919, 2146, 2204, 2812, 2929, 3737, 3838, 4292, 4408, 5624, 5858, 7474, 7676, 8584, 11716, 14948, 15352, 20387, 23432, 29896, 40774, 55651, 71003, 81548, 108373, 111302, 142006, 163096, 216746, 222604, 284012, 433492, 445208, 568024, 866984, 2059087, 4118174, 8236348, 16472696]

約数ペア:

[(1, 16472696), (2, 8236348), (4, 4118174), (8, 2059087), (19, 866984), (29, 568024), (37, 445208), (38, 433492), (58, 284012), (74, 222604), (76, 216746), (101, 163096), (116, 142006), (148, 111302), (152, 108373), (202, 81548), (232, 71003), (296, 55651), (404, 40774), (551, 29896), (703, 23432), (808, 20387), (1073, 15352), (1102, 14948), (1406, 11716), (1919, 8584), (2146, 7676), (2204, 7474), (2812, 5858), (2929, 5624), (3737, 4408), (3838, 4292)]