85872066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 209682432

約数和(自身を除く): 123810366

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 357, 381, 714, 762, 889, 947, 1778, 1894, 2159, 2667, 2841, 4318, 5334, 5682, 6477, 6629, 12954, 13258, 15113, 16099, 19887, 30226, 32198, 39774, 45339, 48297, 90678, 96594, 112693, 120269, 225386, 240538, 338079, 360807, 676158, 721614, 841883, 1683766, 2044573, 2525649, 4089146, 5051298, 6133719, 12267438, 14312011, 28624022, 42936033, 85872066]

約数ペア:

[(1, 85872066), (2, 42936033), (3, 28624022), (6, 14312011), (7, 12267438), (14, 6133719), (17, 5051298), (21, 4089146), (34, 2525649), (42, 2044573), (51, 1683766), (102, 841883), (119, 721614), (127, 676158), (238, 360807), (254, 338079), (357, 240538), (381, 225386), (714, 120269), (762, 112693), (889, 96594), (947, 90678), (1778, 48297), (1894, 45339), (2159, 39774), (2667, 32198), (2841, 30226), (4318, 19887), (5334, 16099), (5682, 15113), (6477, 13258), (6629, 12954)]