71232470

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 131392800

約数和(自身を除く): 60160330

約数列:

[1, 2, 5, 10, 59, 118, 157, 295, 314, 590, 769, 785, 1538, 1570, 3845, 7690, 9263, 18526, 45371, 46315, 90742, 92630, 120733, 226855, 241466, 453710, 603665, 1207330, 7123247, 14246494, 35616235, 71232470]

約数ペア:

[(1, 71232470), (2, 35616235), (5, 14246494), (10, 7123247), (59, 1207330), (118, 603665), (157, 453710), (295, 241466), (314, 226855), (590, 120733), (769, 92630), (785, 90742), (1538, 46315), (1570, 45371), (3845, 18526), (7690, 9263)]