85053906

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1416

約数の個数: 72

約数和(自身を含む): 217471644

約数和(自身を除く): 132417738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 882, 1022, 1314, 1321, 1533, 2642, 3066, 3577, 3963, 4599, 7154, 7926, 9198, 9247, 10731, 11889, 18494, 21462, 23778, 27741, 32193, 55482, 64386, 64729, 83223, 96433, 129458, 166446, 192866, 194187, 289299, 388374, 578598, 582561, 675031, 867897, 1165122, 1350062, 1735794, 2025093, 4050186, 4725217, 6075279, 9450434, 12150558, 14175651, 28351302, 42526953, 85053906]

約数ペア:

[(1, 85053906), (2, 42526953), (3, 28351302), (6, 14175651), (7, 12150558), (9, 9450434), (14, 6075279), (18, 4725217), (21, 4050186), (42, 2025093), (49, 1735794), (63, 1350062), (73, 1165122), (98, 867897), (126, 675031), (146, 582561), (147, 578598), (219, 388374), (294, 289299), (438, 194187), (441, 192866), (511, 166446), (657, 129458), (882, 96433), (1022, 83223), (1314, 64729), (1321, 64386), (1533, 55482), (2642, 32193), (3066, 27741), (3577, 23778), (3963, 21462), (4599, 18494), (7154, 11889), (7926, 10731), (9198, 9247)]