72056322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{853}}^1$

素因数の和:912

約数の個数: 72

約数和(自身を含む): 177654204

約数和(自身を除く): 105597882

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 853, 1083, 1482, 1706, 2166, 2223, 2559, 3249, 4446, 4693, 5118, 6498, 7677, 9386, 11089, 14079, 15354, 16207, 22178, 28158, 32414, 33267, 42237, 48621, 66534, 84474, 97242, 99801, 145863, 199602, 210691, 291726, 307933, 421382, 615866, 632073, 923799, 1264146, 1847598, 1896219, 2771397, 3792438, 4003129, 5542794, 8006258, 12009387, 24018774, 36028161, 72056322]

約数ペア:

[(1, 72056322), (2, 36028161), (3, 24018774), (6, 12009387), (9, 8006258), (13, 5542794), (18, 4003129), (19, 3792438), (26, 2771397), (38, 1896219), (39, 1847598), (57, 1264146), (78, 923799), (114, 632073), (117, 615866), (171, 421382), (234, 307933), (247, 291726), (342, 210691), (361, 199602), (494, 145863), (722, 99801), (741, 97242), (853, 84474), (1083, 66534), (1482, 48621), (1706, 42237), (2166, 33267), (2223, 32414), (2559, 28158), (3249, 22178), (4446, 16207), (4693, 15354), (5118, 14079), (6498, 11089), (7677, 9386)]