86673232

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 172355040

約数和(自身を除く): 85681808

約数列:

[1, 2, 4, 8, 16, 53, 106, 179, 212, 358, 424, 571, 716, 848, 1142, 1432, 2284, 2864, 4568, 9136, 9487, 18974, 30263, 37948, 60526, 75896, 102209, 121052, 151792, 204418, 242104, 408836, 484208, 817672, 1635344, 5417077, 10834154, 21668308, 43336616, 86673232]

約数ペア:

[(1, 86673232), (2, 43336616), (4, 21668308), (8, 10834154), (16, 5417077), (53, 1635344), (106, 817672), (179, 484208), (212, 408836), (358, 242104), (424, 204418), (571, 151792), (716, 121052), (848, 102209), (1142, 75896), (1432, 60526), (2284, 37948), (2864, 30263), (4568, 18974), (9136, 9487)]