42586984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 92845440

約数和(自身を除く): 50258456

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 53, 88, 92, 106, 184, 212, 253, 397, 424, 506, 583, 794, 1012, 1166, 1219, 1588, 2024, 2332, 2438, 3176, 4367, 4664, 4876, 8734, 9131, 9752, 13409, 17468, 18262, 21041, 26818, 34936, 36524, 42082, 53636, 73048, 84164, 100441, 107272, 168328, 200882, 231451, 401764, 462902, 483943, 803528, 925804, 967886, 1851608, 1935772, 3871544, 5323373, 10646746, 21293492, 42586984]

約数ペア:

[(1, 42586984), (2, 21293492), (4, 10646746), (8, 5323373), (11, 3871544), (22, 1935772), (23, 1851608), (44, 967886), (46, 925804), (53, 803528), (88, 483943), (92, 462902), (106, 401764), (184, 231451), (212, 200882), (253, 168328), (397, 107272), (424, 100441), (506, 84164), (583, 73048), (794, 53636), (1012, 42082), (1166, 36524), (1219, 34936), (1588, 26818), (2024, 21041), (2332, 18262), (2438, 17468), (3176, 13409), (4367, 9752), (4664, 9131), (4876, 8734)]