80455038

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 165618432

約数和(自身を除く): 85163394

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 251, 502, 753, 1303, 1506, 2606, 3909, 7818, 10291, 20582, 30873, 53423, 61746, 106846, 160269, 320538, 327053, 654106, 981159, 1962318, 13409173, 26818346, 40227519, 80455038]

約数ペア:

[(1, 80455038), (2, 40227519), (3, 26818346), (6, 13409173), (41, 1962318), (82, 981159), (123, 654106), (246, 327053), (251, 320538), (502, 160269), (753, 106846), (1303, 61746), (1506, 53423), (2606, 30873), (3909, 20582), (7818, 10291)]