7584876

素因数分解:

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

素因数の和:895

約数の個数: 72

約数和(自身を含む): 21759920

約数和(自身を除く): 14175044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 853, 988, 1482, 1706, 2223, 2559, 2964, 3412, 4446, 5118, 7677, 8892, 10236, 11089, 15354, 16207, 22178, 30708, 32414, 33267, 44356, 48621, 64828, 66534, 97242, 99801, 133068, 145863, 194484, 199602, 210691, 291726, 399204, 421382, 583452, 632073, 842764, 1264146, 1896219, 2528292, 3792438, 7584876]

約数ペア:

[(1, 7584876), (2, 3792438), (3, 2528292), (4, 1896219), (6, 1264146), (9, 842764), (12, 632073), (13, 583452), (18, 421382), (19, 399204), (26, 291726), (36, 210691), (38, 199602), (39, 194484), (52, 145863), (57, 133068), (76, 99801), (78, 97242), (114, 66534), (117, 64828), (156, 48621), (171, 44356), (228, 33267), (234, 32414), (247, 30708), (342, 22178), (468, 16207), (494, 15354), (684, 11089), (741, 10236), (853, 8892), (988, 7677), (1482, 5118), (1706, 4446), (2223, 3412), (2559, 2964)]