4121626576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{80677}}^1$

素因数の和:80819

約数の個数: 40

約数和(自身を含む): 8323387904

約数和(自身を除く): 4201761328

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 3193, 6386, 12772, 25544, 51088, 80677, 161354, 322708, 645416, 1290832, 2500987, 5001974, 8309731, 10003948, 16619462, 20007896, 33238924, 40015792, 66477848, 132955696, 257601661, 515203322, 1030406644, 2060813288, 4121626576]

約数ペア:

[(1, 4121626576), (2, 2060813288), (4, 1030406644), (8, 515203322), (16, 257601661), (31, 132955696), (62, 66477848), (103, 40015792), (124, 33238924), (206, 20007896), (248, 16619462), (412, 10003948), (496, 8309731), (824, 5001974), (1648, 2500987), (3193, 1290832), (6386, 645416), (12772, 322708), (25544, 161354), (51088, 80677)]