65560371968

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2814233}}^1$

素因数の和:2814269

約数の個数: 72

約数和(自身を含む): 161064240288

約数和(自身を除く): 95503868320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 2814233, 5628466, 11256932, 19699631, 22513864, 36585029, 39399262, 45027728, 73170058, 78798524, 90055456, 146340116, 157597048, 180110912, 256095203, 292680232, 315194096, 360221824, 512190406, 585360464, 630388192, 720443648, 1024380812, 1170720928, 1260776384, 2048761624, 2341441856, 2521552768, 4097523248, 4682883712, 5043105536, 8195046496, 9365767424, 16390092992, 32780185984, 65560371968]

約数ペア:

[(1, 65560371968), (2, 32780185984), (4, 16390092992), (7, 9365767424), (8, 8195046496), (13, 5043105536), (14, 4682883712), (16, 4097523248), (26, 2521552768), (28, 2341441856), (32, 2048761624), (52, 1260776384), (56, 1170720928), (64, 1024380812), (91, 720443648), (104, 630388192), (112, 585360464), (128, 512190406), (182, 360221824), (208, 315194096), (224, 292680232), (256, 256095203), (364, 180110912), (416, 157597048), (448, 146340116), (728, 90055456), (832, 78798524), (896, 73170058), (1456, 45027728), (1664, 39399262), (1792, 36585029), (2912, 22513864), (3328, 19699631), (5824, 11256932), (11648, 5628466), (23296, 2814233)]