39141520852

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4248971}}^1$

素因数の和:4249036

約数の個数: 36

約数和(自身を含む): 81376311744

約数和(自身を除く): 42234790892

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 4248971, 8497942, 16995884, 29742797, 59485594, 118971188, 199701637, 208199579, 399403274, 416399158, 798806548, 832798316, 1397911459, 2795822918, 5591645836, 9785380213, 19570760426, 39141520852]

約数ペア:

[(1, 39141520852), (2, 19570760426), (4, 9785380213), (7, 5591645836), (14, 2795822918), (28, 1397911459), (47, 832798316), (49, 798806548), (94, 416399158), (98, 399403274), (188, 208199579), (196, 199701637), (329, 118971188), (658, 59485594), (1316, 29742797), (2303, 16995884), (4606, 8497942), (9212, 4248971)]