6787788284158

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{642157}}^1$

素因数の和:644137

約数の個数: 64

約数和(自身を含む): 12863051486208

約数和(自身を除く): 6075263202050

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1931, 2737, 3862, 5474, 13517, 27034, 32827, 44413, 65654, 88826, 229789, 310891, 459578, 621782, 642157, 755021, 1284314, 1510042, 4495099, 5285147, 8990198, 10570294, 10916669, 14769611, 21833338, 29539222, 76416683, 103387277, 152833366, 206774554, 251083387, 502166774, 1240005167, 1757583709, 2480010334, 3515167418, 8680036169, 17360072338, 21080087839, 28520118841, 42160175678, 57040237682, 147560614873, 199640831887, 295121229746, 399281663774, 484842020297, 969684040594, 3393894142079, 6787788284158]

約数ペア:

[(1, 6787788284158), (2, 3393894142079), (7, 969684040594), (14, 484842020297), (17, 399281663774), (23, 295121229746), (34, 199640831887), (46, 147560614873), (119, 57040237682), (161, 42160175678), (238, 28520118841), (322, 21080087839), (391, 17360072338), (782, 8680036169), (1931, 3515167418), (2737, 2480010334), (3862, 1757583709), (5474, 1240005167), (13517, 502166774), (27034, 251083387), (32827, 206774554), (44413, 152833366), (65654, 103387277), (88826, 76416683), (229789, 29539222), (310891, 21833338), (459578, 14769611), (621782, 10916669), (642157, 10570294), (755021, 8990198), (1284314, 5285147), (1510042, 4495099)]