91287126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23371}}^1$

素因数の和:23417

約数の個数: 48

約数和(自身を含む): 233346048

約数和(自身を除く): 142058922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 23371, 46742, 70113, 140226, 163597, 210339, 327194, 420678, 490791, 724501, 981582, 1449002, 1472373, 2173503, 2944746, 4347006, 5071507, 6520509, 10143014, 13041018, 15214521, 30429042, 45643563, 91287126]

約数ペア:

[(1, 91287126), (2, 45643563), (3, 30429042), (6, 15214521), (7, 13041018), (9, 10143014), (14, 6520509), (18, 5071507), (21, 4347006), (31, 2944746), (42, 2173503), (62, 1472373), (63, 1449002), (93, 981582), (126, 724501), (186, 490791), (217, 420678), (279, 327194), (434, 210339), (558, 163597), (651, 140226), (1302, 70113), (1953, 46742), (3906, 23371)]