73117584

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{17509}}^1$

素因数の和:17552

約数の個数: 60

約数和(自身を含む): 211695900

約数和(自身を除く): 138578316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 17509, 35018, 52527, 70036, 105054, 140072, 157581, 210108, 280144, 315162, 420216, 507761, 630324, 840432, 1015522, 1260648, 1523283, 2031044, 2521296, 3046566, 4062088, 4569849, 6093132, 8124176, 9139698, 12186264, 18279396, 24372528, 36558792, 73117584]

約数ペア:

[(1, 73117584), (2, 36558792), (3, 24372528), (4, 18279396), (6, 12186264), (8, 9139698), (9, 8124176), (12, 6093132), (16, 4569849), (18, 4062088), (24, 3046566), (29, 2521296), (36, 2031044), (48, 1523283), (58, 1260648), (72, 1015522), (87, 840432), (116, 630324), (144, 507761), (174, 420216), (232, 315162), (261, 280144), (348, 210108), (464, 157581), (522, 140072), (696, 105054), (1044, 70036), (1392, 52527), (2088, 35018), (4176, 17509)]