84020242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 55325678

約数列:

[1, 2, 19, 23, 38, 46, 251, 383, 437, 502, 766, 874, 4769, 5773, 7277, 8809, 9538, 11546, 14554, 17618, 96133, 109687, 167371, 192266, 219374, 334742, 1826527, 2211059, 3653054, 4422118, 42010121, 84020242]

約数ペア:

[(1, 84020242), (2, 42010121), (19, 4422118), (23, 3653054), (38, 2211059), (46, 1826527), (251, 334742), (383, 219374), (437, 192266), (502, 167371), (766, 109687), (874, 96133), (4769, 17618), (5773, 14554), (7277, 11546), (8809, 9538)]