80613078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 199729152

約数和(自身を除く): 119116074

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 191, 273, 382, 546, 573, 773, 1146, 1337, 1546, 2319, 2483, 2674, 4011, 4638, 4966, 5411, 7449, 8022, 10049, 10822, 14898, 16233, 17381, 20098, 30147, 32466, 34762, 52143, 60294, 70343, 104286, 140686, 147643, 211029, 295286, 422058, 442929, 885858, 1033501, 1919359, 2067002, 3100503, 3838718, 5758077, 6201006, 11516154, 13435513, 26871026, 40306539, 80613078]

約数ペア:

[(1, 80613078), (2, 40306539), (3, 26871026), (6, 13435513), (7, 11516154), (13, 6201006), (14, 5758077), (21, 3838718), (26, 3100503), (39, 2067002), (42, 1919359), (78, 1033501), (91, 885858), (182, 442929), (191, 422058), (273, 295286), (382, 211029), (546, 147643), (573, 140686), (773, 104286), (1146, 70343), (1337, 60294), (1546, 52143), (2319, 34762), (2483, 32466), (2674, 30147), (4011, 20098), (4638, 17381), (4966, 16233), (5411, 14898), (7449, 10822), (8022, 10049)]