84086818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 140474880

約数和(自身を除く): 56388062

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 589, 779, 1178, 1271, 1558, 1741, 2542, 3482, 24149, 33079, 48298, 53971, 66158, 71381, 107942, 142762, 1025449, 1356239, 2050898, 2212811, 2712478, 4425622, 42043409, 84086818]

約数ペア:

[(1, 84086818), (2, 42043409), (19, 4425622), (31, 2712478), (38, 2212811), (41, 2050898), (62, 1356239), (82, 1025449), (589, 142762), (779, 107942), (1178, 71381), (1271, 66158), (1558, 53971), (1741, 48298), (2542, 33079), (3482, 24149)]