81510366368

素因数分解:

$2^5\times {\mathrm{283}}^1\times {\mathrm{9000703}}^1$

素因数の和:9000996

約数の個数: 24

約数和(自身を含む): 161040595968

約数和(自身を除く): 79530229600

約数列:

[1, 2, 4, 8, 16, 32, 283, 566, 1132, 2264, 4528, 9056, 9000703, 18001406, 36002812, 72005624, 144011248, 288022496, 2547198949, 5094397898, 10188795796, 20377591592, 40755183184, 81510366368]

約数ペア:

[(1, 81510366368), (2, 40755183184), (4, 20377591592), (8, 10188795796), (16, 5094397898), (32, 2547198949), (283, 288022496), (566, 144011248), (1132, 72005624), (2264, 36002812), (4528, 18001406), (9056, 9000703)]