8128476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9850

約数の個数: 36

約数和(自身を含む): 21442512

約数和(自身を除く): 13314036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 9817, 19634, 29451, 39268, 58902, 88353, 117804, 176706, 225791, 353412, 451582, 677373, 903164, 1354746, 2032119, 2709492, 4064238, 8128476]

約数ペア:

[(1, 8128476), (2, 4064238), (3, 2709492), (4, 2032119), (6, 1354746), (9, 903164), (12, 677373), (18, 451582), (23, 353412), (36, 225791), (46, 176706), (69, 117804), (92, 88353), (138, 58902), (207, 39268), (276, 29451), (414, 19634), (828, 9817)]