42600568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 81648000

約数和(自身を除く): 39047432

約数列:

[1, 2, 4, 8, 71, 142, 179, 284, 358, 419, 568, 716, 838, 1432, 1676, 3352, 12709, 25418, 29749, 50836, 59498, 75001, 101672, 118996, 150002, 237992, 300004, 600008, 5325071, 10650142, 21300284, 42600568]

約数ペア:

[(1, 42600568), (2, 21300284), (4, 10650142), (8, 5325071), (71, 600008), (142, 300004), (179, 237992), (284, 150002), (358, 118996), (419, 101672), (568, 75001), (716, 59498), (838, 50836), (1432, 29749), (1676, 25418), (3352, 12709)]