40315272

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23011}}^1$

素因数の和:23093

約数の個数: 32

約数和(自身を含む): 102173280

約数和(自身を除く): 61858008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 23011, 46022, 69033, 92044, 138066, 184088, 276132, 552264, 1679803, 3359606, 5039409, 6719212, 10078818, 13438424, 20157636, 40315272]

約数ペア:

[(1, 40315272), (2, 20157636), (3, 13438424), (4, 10078818), (6, 6719212), (8, 5039409), (12, 3359606), (24, 1679803), (73, 552264), (146, 276132), (219, 184088), (292, 138066), (438, 92044), (584, 69033), (876, 46022), (1752, 23011)]