42906108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16477}}^1$

素因数の和:16522

約数の個数: 48

約数和(自身を含む): 118114304

約数和(自身を除く): 75208196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 16477, 32954, 49431, 65908, 98862, 115339, 197724, 230678, 346017, 461356, 510787, 692034, 1021574, 1384068, 1532361, 2043148, 3064722, 3575509, 6129444, 7151018, 10726527, 14302036, 21453054, 42906108]

約数ペア:

[(1, 42906108), (2, 21453054), (3, 14302036), (4, 10726527), (6, 7151018), (7, 6129444), (12, 3575509), (14, 3064722), (21, 2043148), (28, 1532361), (31, 1384068), (42, 1021574), (62, 692034), (84, 510787), (93, 461356), (124, 346017), (186, 230678), (217, 197724), (372, 115339), (434, 98862), (651, 65908), (868, 49431), (1302, 32954), (2604, 16477)]