71208830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92479}}^1$

素因数の和:92504

約数の個数: 32

約数和(自身を含む): 159805440

約数和(自身を除く): 88596610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 92479, 184958, 462395, 647353, 924790, 1017269, 1294706, 2034538, 3236765, 5086345, 6473530, 7120883, 10172690, 14241766, 35604415, 71208830]

約数ペア:

[(1, 71208830), (2, 35604415), (5, 14241766), (7, 10172690), (10, 7120883), (11, 6473530), (14, 5086345), (22, 3236765), (35, 2034538), (55, 1294706), (70, 1017269), (77, 924790), (110, 647353), (154, 462395), (385, 184958), (770, 92479)]