20761799004

素因数分解:

$2^2\times 3^2\times {\mathrm{45833}}^1\times {\mathrm{12583}}^1$

素因数の和:58426

約数の個数: 36

約数和(自身を含む): 52486530096

約数和(自身を除く): 31724731092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12583, 25166, 37749, 45833, 50332, 75498, 91666, 113247, 137499, 150996, 183332, 226494, 274998, 412497, 452988, 549996, 824994, 1649988, 576716639, 1153433278, 1730149917, 2306866556, 3460299834, 5190449751, 6920599668, 10380899502, 20761799004]

約数ペア:

[(1, 20761799004), (2, 10380899502), (3, 6920599668), (4, 5190449751), (6, 3460299834), (9, 2306866556), (12, 1730149917), (18, 1153433278), (36, 576716639), (12583, 1649988), (25166, 824994), (37749, 549996), (45833, 452988), (50332, 412497), (75498, 274998), (91666, 226494), (113247, 183332), (137499, 150996)]