28057332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 69511680

約数和(自身を除く): 41454348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 1723, 2714, 3446, 4071, 5169, 5428, 6892, 8142, 10338, 16284, 20676, 39629, 79258, 101657, 118887, 158516, 203314, 237774, 304971, 406628, 475548, 609942, 1219884, 2338111, 4676222, 7014333, 9352444, 14028666, 28057332]

約数ペア:

[(1, 28057332), (2, 14028666), (3, 9352444), (4, 7014333), (6, 4676222), (12, 2338111), (23, 1219884), (46, 609942), (59, 475548), (69, 406628), (92, 304971), (118, 237774), (138, 203314), (177, 158516), (236, 118887), (276, 101657), (354, 79258), (708, 39629), (1357, 20676), (1723, 16284), (2714, 10338), (3446, 8142), (4071, 6892), (5169, 5428)]