87802064

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10739}}^1$

素因数の和:10827

約数の個数: 40

約数和(自身を含む): 197100480

約数和(自身を除く): 109298416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 10739, 21478, 42956, 75173, 85912, 150346, 171824, 300692, 601384, 783947, 1202768, 1567894, 3135788, 5487629, 6271576, 10975258, 12543152, 21950516, 43901032, 87802064]

約数ペア:

[(1, 87802064), (2, 43901032), (4, 21950516), (7, 12543152), (8, 10975258), (14, 6271576), (16, 5487629), (28, 3135788), (56, 1567894), (73, 1202768), (112, 783947), (146, 601384), (292, 300692), (511, 171824), (584, 150346), (1022, 85912), (1168, 75173), (2044, 42956), (4088, 21478), (8176, 10739)]