71734334

素因数分解:

$2^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 127915200

約数和(自身を除く): 56180866

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 343, 371, 686, 742, 1973, 2597, 3946, 5194, 13811, 18179, 27622, 36358, 96677, 104569, 193354, 209138, 676739, 731983, 1353478, 1463966, 5123881, 10247762, 35867167, 71734334]

約数ペア:

[(1, 71734334), (2, 35867167), (7, 10247762), (14, 5123881), (49, 1463966), (53, 1353478), (98, 731983), (106, 676739), (343, 209138), (371, 193354), (686, 104569), (742, 96677), (1973, 36358), (2597, 27622), (3946, 18179), (5194, 13811)]