70720712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 136581120

約数和(自身を除く): 65860408

約数列:

[1, 2, 4, 8, 47, 94, 127, 188, 254, 376, 508, 1016, 1481, 2962, 5924, 5969, 11848, 11938, 23876, 47752, 69607, 139214, 188087, 278428, 376174, 556856, 752348, 1504696, 8840089, 17680178, 35360356, 70720712]

約数ペア:

[(1, 70720712), (2, 35360356), (4, 17680178), (8, 8840089), (47, 1504696), (94, 752348), (127, 556856), (188, 376174), (254, 278428), (376, 188087), (508, 139214), (1016, 69607), (1481, 47752), (2962, 23876), (5924, 11938), (5969, 11848)]