31064444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{97}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 58299024

約数和(自身を除く): 27234580

約数列:

[1, 2, 4, 23, 46, 59, 92, 97, 118, 194, 236, 388, 1357, 2231, 2714, 3481, 4462, 5428, 5723, 6962, 8924, 11446, 13924, 22892, 80063, 131629, 160126, 263258, 320252, 337657, 526516, 675314, 1350628, 7766111, 15532222, 31064444]

約数ペア:

[(1, 31064444), (2, 15532222), (4, 7766111), (23, 1350628), (46, 675314), (59, 526516), (92, 337657), (97, 320252), (118, 263258), (194, 160126), (236, 131629), (388, 80063), (1357, 22892), (2231, 13924), (2714, 11446), (3481, 8924), (4462, 6962), (5428, 5723)]