57354768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20963}}^1$

素因数の和:20996

約数の個数: 60

約数和(自身を含む): 168969840

約数和(自身を除く): 111615072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 20963, 41926, 62889, 83852, 125778, 167704, 188667, 251556, 335408, 377334, 398297, 503112, 754668, 796594, 1006224, 1194891, 1509336, 1593188, 2389782, 3018672, 3186376, 3584673, 4779564, 6372752, 7169346, 9559128, 14338692, 19118256, 28677384, 57354768]

約数ペア:

[(1, 57354768), (2, 28677384), (3, 19118256), (4, 14338692), (6, 9559128), (8, 7169346), (9, 6372752), (12, 4779564), (16, 3584673), (18, 3186376), (19, 3018672), (24, 2389782), (36, 1593188), (38, 1509336), (48, 1194891), (57, 1006224), (72, 796594), (76, 754668), (114, 503112), (144, 398297), (152, 377334), (171, 335408), (228, 251556), (304, 188667), (342, 167704), (456, 125778), (684, 83852), (912, 62889), (1368, 41926), (2736, 20963)]