20059335054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1\times {\mathrm{1039}}^1$

素因数の和:1686

約数の個数: 96

約数和(自身を含む): 47764753920

約数和(自身を除く): 27705418866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 281, 347, 562, 694, 843, 1039, 1041, 1686, 2078, 2082, 2529, 3091, 3117, 3123, 3817, 5058, 6182, 6234, 6246, 7634, 9273, 9351, 11429, 11451, 18546, 18702, 22858, 22902, 27819, 34287, 34353, 55638, 68574, 68706, 97507, 102861, 195014, 205722, 291959, 292521, 360533, 583918, 585042, 721066, 875877, 877563, 1072577, 1081599, 1751754, 1755126, 2145154, 2163198, 2627631, 3211549, 3217731, 3244797, 3965863, 5255262, 6423098, 6435462, 6489594, 7931726, 9634647, 9653193, 11897589, 19269294, 19306386, 23795178, 28903941, 35692767, 57807882, 71385534, 101309773, 202619546, 303929319, 607858638, 911787957, 1114407503, 1823575914, 2228815006, 3343222509, 6686445018, 10029667527, 20059335054]

約数ペア:

[(1, 20059335054), (2, 10029667527), (3, 6686445018), (6, 3343222509), (9, 2228815006), (11, 1823575914), (18, 1114407503), (22, 911787957), (33, 607858638), (66, 303929319), (99, 202619546), (198, 101309773), (281, 71385534), (347, 57807882), (562, 35692767), (694, 28903941), (843, 23795178), (1039, 19306386), (1041, 19269294), (1686, 11897589), (2078, 9653193), (2082, 9634647), (2529, 7931726), (3091, 6489594), (3117, 6435462), (3123, 6423098), (3817, 5255262), (5058, 3965863), (6182, 3244797), (6234, 3217731), (6246, 3211549), (7634, 2627631), (9273, 2163198), (9351, 2145154), (11429, 1755126), (11451, 1751754), (18546, 1081599), (18702, 1072577), (22858, 877563), (22902, 875877), (27819, 721066), (34287, 585042), (34353, 583918), (55638, 360533), (68574, 292521), (68706, 291959), (97507, 205722), (102861, 195014)]