20167477776

素因数分解:

$2^4\times 3^2\times {\mathrm{4513}}^1\times {\mathrm{31033}}^1$

素因数の和:35560

約数の個数: 60

約数和(自身を含む): 56455252828

約数和(自身を除く): 36287775052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4513, 9026, 13539, 18052, 27078, 31033, 36104, 40617, 54156, 62066, 72208, 81234, 93099, 108312, 124132, 162468, 186198, 216624, 248264, 279297, 324936, 372396, 496528, 558594, 649872, 744792, 1117188, 1489584, 2234376, 4468752, 140051929, 280103858, 420155787, 560207716, 840311574, 1120415432, 1260467361, 1680623148, 2240830864, 2520934722, 3361246296, 5041869444, 6722492592, 10083738888, 20167477776]

約数ペア:

[(1, 20167477776), (2, 10083738888), (3, 6722492592), (4, 5041869444), (6, 3361246296), (8, 2520934722), (9, 2240830864), (12, 1680623148), (16, 1260467361), (18, 1120415432), (24, 840311574), (36, 560207716), (48, 420155787), (72, 280103858), (144, 140051929), (4513, 4468752), (9026, 2234376), (13539, 1489584), (18052, 1117188), (27078, 744792), (31033, 649872), (36104, 558594), (40617, 496528), (54156, 372396), (62066, 324936), (72208, 279297), (81234, 248264), (93099, 216624), (108312, 186198), (124132, 162468)]