71692624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 147579840

約数和(自身を除く): 75887216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2087, 2147, 4174, 4294, 8348, 8588, 16696, 17176, 33392, 34352, 39653, 79306, 158612, 235831, 317224, 471662, 634448, 943324, 1886648, 3773296, 4480789, 8961578, 17923156, 35846312, 71692624]

約数ペア:

[(1, 71692624), (2, 35846312), (4, 17923156), (8, 8961578), (16, 4480789), (19, 3773296), (38, 1886648), (76, 943324), (113, 634448), (152, 471662), (226, 317224), (304, 235831), (452, 158612), (904, 79306), (1808, 39653), (2087, 34352), (2147, 33392), (4174, 17176), (4294, 16696), (8348, 8588)]