138758676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13007}}^1$

素因数の和:13148

約数の個数: 48

約数和(自身を含む): 372965376

約数和(自身を除く): 234206700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 13007, 26014, 39021, 52028, 78042, 91049, 156084, 182098, 273147, 364196, 546294, 1092588, 1651889, 3303778, 4955667, 6607556, 9911334, 11563223, 19822668, 23126446, 34689669, 46252892, 69379338, 138758676]

約数ペア:

[(1, 138758676), (2, 69379338), (3, 46252892), (4, 34689669), (6, 23126446), (7, 19822668), (12, 11563223), (14, 9911334), (21, 6607556), (28, 4955667), (42, 3303778), (84, 1651889), (127, 1092588), (254, 546294), (381, 364196), (508, 273147), (762, 182098), (889, 156084), (1524, 91049), (1778, 78042), (2667, 52028), (3556, 39021), (5334, 26014), (10668, 13007)]