87055112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1237}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 172329600

約数和(自身を除く): 85274488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 463, 926, 1237, 1852, 2474, 3704, 4948, 8797, 9896, 17594, 23503, 35188, 47006, 70376, 94012, 188024, 572731, 1145462, 2290924, 4581848, 10881889, 21763778, 43527556, 87055112]

約数ペア:

[(1, 87055112), (2, 43527556), (4, 21763778), (8, 10881889), (19, 4581848), (38, 2290924), (76, 1145462), (152, 572731), (463, 188024), (926, 94012), (1237, 70376), (1852, 47006), (2474, 35188), (3704, 23503), (4948, 17594), (8797, 9896)]