40470975664

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11656387}}^1$

素因数の和:11656433

約数の個数: 40

約数和(自身を含む): 92505095168

約数和(自身を除く): 52034119504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 11656387, 23312774, 46625548, 81594709, 93251096, 163189418, 186502192, 326378836, 361347997, 652757672, 722695994, 1305515344, 1445391988, 2529435979, 2890783976, 5058871958, 5781567952, 10117743916, 20235487832, 40470975664]

約数ペア:

[(1, 40470975664), (2, 20235487832), (4, 10117743916), (7, 5781567952), (8, 5058871958), (14, 2890783976), (16, 2529435979), (28, 1445391988), (31, 1305515344), (56, 722695994), (62, 652757672), (112, 361347997), (124, 326378836), (217, 186502192), (248, 163189418), (434, 93251096), (496, 81594709), (868, 46625548), (1736, 23312774), (3472, 11656387)]