39535076

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 81661440

約数和(自身を除く): 42126364

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 122, 158, 244, 293, 316, 427, 553, 586, 854, 1106, 1172, 1708, 2051, 2212, 4102, 4819, 8204, 9638, 17873, 19276, 23147, 33733, 35746, 46294, 67466, 71492, 92588, 125111, 134932, 162029, 250222, 324058, 500444, 648116, 1411967, 2823934, 5647868, 9883769, 19767538, 39535076]

約数ペア:

[(1, 39535076), (2, 19767538), (4, 9883769), (7, 5647868), (14, 2823934), (28, 1411967), (61, 648116), (79, 500444), (122, 324058), (158, 250222), (244, 162029), (293, 134932), (316, 125111), (427, 92588), (553, 71492), (586, 67466), (854, 46294), (1106, 35746), (1172, 33733), (1708, 23147), (2051, 19276), (2212, 17873), (4102, 9638), (4819, 8204)]