56784103688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1\times {\mathrm{6779}}^1$

素因数の和:7374

約数の個数: 64

約数和(自身を含む): 115498656000

約数和(自身を除く): 58714552312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 337, 478, 674, 956, 1348, 1912, 2696, 3107, 4381, 6214, 6779, 8762, 12428, 13558, 17524, 24856, 27116, 35048, 54232, 80543, 88127, 161086, 176254, 322172, 352508, 644344, 705016, 1047059, 1620181, 2094118, 2284523, 3240362, 4188236, 4569046, 6480724, 8376472, 9138092, 12961448, 18276184, 21062353, 29698799, 42124706, 59397598, 84249412, 118795196, 168498824, 237590392, 546000997, 1092001994, 2184003988, 4368007976, 7098012961, 14196025922, 28392051844, 56784103688]

約数ペア:

[(1, 56784103688), (2, 28392051844), (4, 14196025922), (8, 7098012961), (13, 4368007976), (26, 2184003988), (52, 1092001994), (104, 546000997), (239, 237590392), (337, 168498824), (478, 118795196), (674, 84249412), (956, 59397598), (1348, 42124706), (1912, 29698799), (2696, 21062353), (3107, 18276184), (4381, 12961448), (6214, 9138092), (6779, 8376472), (8762, 6480724), (12428, 4569046), (13558, 4188236), (17524, 3240362), (24856, 2284523), (27116, 2094118), (35048, 1620181), (54232, 1047059), (80543, 705016), (88127, 644344), (161086, 352508), (176254, 322172)]