61157380728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7889239}}^1$

素因数の和:7889284

約数の個数: 64

約数和(自身を含む): 170407584000

約数和(自身を除く): 109250203272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 7889239, 15778478, 23667717, 31556956, 47335434, 63113912, 94670868, 134117063, 149895541, 189341736, 268234126, 299791082, 402351189, 449686623, 536468252, 599582164, 804702378, 899373246, 1072936504, 1199164328, 1609404756, 1798746492, 2548224197, 3218809512, 3597492984, 5096448394, 7644672591, 10192896788, 15289345182, 20385793576, 30578690364, 61157380728]

約数ペア:

[(1, 61157380728), (2, 30578690364), (3, 20385793576), (4, 15289345182), (6, 10192896788), (8, 7644672591), (12, 5096448394), (17, 3597492984), (19, 3218809512), (24, 2548224197), (34, 1798746492), (38, 1609404756), (51, 1199164328), (57, 1072936504), (68, 899373246), (76, 804702378), (102, 599582164), (114, 536468252), (136, 449686623), (152, 402351189), (204, 299791082), (228, 268234126), (323, 189341736), (408, 149895541), (456, 134117063), (646, 94670868), (969, 63113912), (1292, 47335434), (1938, 31556956), (2584, 23667717), (3876, 15778478), (7752, 7889239)]