47089164688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{423281}}^1$

素因数の和:423715

約数の個数: 40

約数和(自身を含む): 96838455960

約数和(自身を除く): 49749291272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 409, 818, 1636, 3272, 6544, 6953, 13906, 27812, 55624, 111248, 423281, 846562, 1693124, 3386248, 6772496, 7195777, 14391554, 28783108, 57566216, 115132432, 173121929, 346243858, 692487716, 1384975432, 2769950864, 2943072793, 5886145586, 11772291172, 23544582344, 47089164688]

約数ペア:

[(1, 47089164688), (2, 23544582344), (4, 11772291172), (8, 5886145586), (16, 2943072793), (17, 2769950864), (34, 1384975432), (68, 692487716), (136, 346243858), (272, 173121929), (409, 115132432), (818, 57566216), (1636, 28783108), (3272, 14391554), (6544, 7195777), (6953, 6772496), (13906, 3386248), (27812, 1693124), (55624, 846562), (111248, 423281)]