26611884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 73290672

約数和(自身を除く): 46678788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 563, 606, 909, 1126, 1212, 1313, 1689, 1818, 2252, 2626, 3378, 3636, 3939, 5067, 5252, 6756, 7319, 7878, 10134, 11817, 14638, 15756, 20268, 21957, 23634, 29276, 43914, 47268, 56863, 65871, 87828, 113726, 131742, 170589, 227452, 263484, 341178, 511767, 682356, 739219, 1023534, 1478438, 2047068, 2217657, 2956876, 4435314, 6652971, 8870628, 13305942, 26611884]

約数ペア:

[(1, 26611884), (2, 13305942), (3, 8870628), (4, 6652971), (6, 4435314), (9, 2956876), (12, 2217657), (13, 2047068), (18, 1478438), (26, 1023534), (36, 739219), (39, 682356), (52, 511767), (78, 341178), (101, 263484), (117, 227452), (156, 170589), (202, 131742), (234, 113726), (303, 87828), (404, 65871), (468, 56863), (563, 47268), (606, 43914), (909, 29276), (1126, 23634), (1212, 21957), (1313, 20268), (1689, 15756), (1818, 14638), (2252, 11817), (2626, 10134), (3378, 7878), (3636, 7319), (3939, 6756), (5067, 5252)]