20791036332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9281}}^1\times {\mathrm{5657}}^1$

素因数の和:14959

約数の個数: 72

約数和(自身を含む): 57349171152

約数和(自身を除く): 36558134820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5657, 9281, 11314, 16971, 18562, 22628, 27843, 33942, 37124, 50913, 55686, 62227, 67884, 83529, 101826, 102091, 111372, 124454, 167058, 186681, 203652, 204182, 248908, 306273, 334116, 373362, 408364, 560043, 612546, 746724, 918819, 1120086, 1225092, 1837638, 2240172, 3675276, 52502617, 105005234, 157507851, 210010468, 315015702, 472523553, 577528787, 630031404, 945047106, 1155057574, 1732586361, 1890094212, 2310115148, 3465172722, 5197759083, 6930345444, 10395518166, 20791036332]

約数ペア:

[(1, 20791036332), (2, 10395518166), (3, 6930345444), (4, 5197759083), (6, 3465172722), (9, 2310115148), (11, 1890094212), (12, 1732586361), (18, 1155057574), (22, 945047106), (33, 630031404), (36, 577528787), (44, 472523553), (66, 315015702), (99, 210010468), (132, 157507851), (198, 105005234), (396, 52502617), (5657, 3675276), (9281, 2240172), (11314, 1837638), (16971, 1225092), (18562, 1120086), (22628, 918819), (27843, 746724), (33942, 612546), (37124, 560043), (50913, 408364), (55686, 373362), (62227, 334116), (67884, 306273), (83529, 248908), (101826, 204182), (102091, 203652), (111372, 186681), (124454, 167058)]