71406236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 142611840

約数和(自身を除く): 71205604

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 107, 116, 214, 319, 428, 523, 638, 1046, 1177, 1276, 2092, 2354, 3103, 4708, 5753, 6206, 11506, 12412, 15167, 23012, 30334, 34133, 55961, 60668, 68266, 111922, 136532, 166837, 223844, 333674, 615571, 667348, 1231142, 1622869, 2462284, 3245738, 6491476, 17851559, 35703118, 71406236]

約数ペア:

[(1, 71406236), (2, 35703118), (4, 17851559), (11, 6491476), (22, 3245738), (29, 2462284), (44, 1622869), (58, 1231142), (107, 667348), (116, 615571), (214, 333674), (319, 223844), (428, 166837), (523, 136532), (638, 111922), (1046, 68266), (1177, 60668), (1276, 55961), (2092, 34133), (2354, 30334), (3103, 23012), (4708, 15167), (5753, 12412), (6206, 11506)]