47677068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 127685376

約数和(自身を除く): 80008308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 811, 828, 852, 1278, 1622, 1633, 2433, 2556, 3244, 3266, 4866, 4899, 6532, 7299, 9732, 9798, 14598, 14697, 18653, 19596, 29196, 29394, 37306, 55959, 57581, 58788, 74612, 111918, 115162, 167877, 172743, 223836, 230324, 335754, 345486, 518229, 671508, 690972, 1036458, 1324363, 2072916, 2648726, 3973089, 5297452, 7946178, 11919267, 15892356, 23838534, 47677068]

約数ペア:

[(1, 47677068), (2, 23838534), (3, 15892356), (4, 11919267), (6, 7946178), (9, 5297452), (12, 3973089), (18, 2648726), (23, 2072916), (36, 1324363), (46, 1036458), (69, 690972), (71, 671508), (92, 518229), (138, 345486), (142, 335754), (207, 230324), (213, 223836), (276, 172743), (284, 167877), (414, 115162), (426, 111918), (639, 74612), (811, 58788), (828, 57581), (852, 55959), (1278, 37306), (1622, 29394), (1633, 29196), (2433, 19596), (2556, 18653), (3244, 14697), (3266, 14598), (4866, 9798), (4899, 9732), (6532, 7299)]