86456784

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21701}}^1$

素因数の和:21795

約数の個数: 40

約数和(自身を含む): 226048032

約数和(自身を除く): 139591248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 21701, 43402, 65103, 86804, 130206, 173608, 260412, 347216, 520824, 1041648, 1801183, 3602366, 5403549, 7204732, 10807098, 14409464, 21614196, 28818928, 43228392, 86456784]

約数ペア:

[(1, 86456784), (2, 43228392), (3, 28818928), (4, 21614196), (6, 14409464), (8, 10807098), (12, 7204732), (16, 5403549), (24, 3602366), (48, 1801183), (83, 1041648), (166, 520824), (249, 347216), (332, 260412), (498, 173608), (664, 130206), (996, 86804), (1328, 65103), (1992, 43402), (3984, 21701)]