75642364

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 155796480

約数和(自身を除く): 80154116

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 229, 251, 329, 458, 502, 658, 916, 1004, 1316, 1603, 1757, 3206, 3514, 6412, 7028, 10763, 11797, 21526, 23594, 43052, 47188, 57479, 75341, 82579, 114958, 150682, 165158, 229916, 301364, 330316, 402353, 804706, 1609412, 2701513, 5403026, 10806052, 18910591, 37821182, 75642364]

約数ペア:

[(1, 75642364), (2, 37821182), (4, 18910591), (7, 10806052), (14, 5403026), (28, 2701513), (47, 1609412), (94, 804706), (188, 402353), (229, 330316), (251, 301364), (329, 229916), (458, 165158), (502, 150682), (658, 114958), (916, 82579), (1004, 75341), (1316, 57479), (1603, 47188), (1757, 43052), (3206, 23594), (3514, 21526), (6412, 11797), (7028, 10763)]