23570406

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 31587354

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 74, 94, 111, 141, 222, 251, 282, 333, 423, 502, 666, 753, 846, 999, 1269, 1506, 1739, 1998, 2259, 2538, 3478, 4518, 5217, 6777, 9287, 10434, 11797, 13554, 15651, 18574, 23594, 27861, 31302, 35391, 46953, 55722, 70782, 83583, 93906, 106173, 167166, 212346, 250749, 318519, 436489, 501498, 637038, 872978, 1309467, 2618934, 3928401, 7856802, 11785203, 23570406]

約数ペア:

[(1, 23570406), (2, 11785203), (3, 7856802), (6, 3928401), (9, 2618934), (18, 1309467), (27, 872978), (37, 637038), (47, 501498), (54, 436489), (74, 318519), (94, 250749), (111, 212346), (141, 167166), (222, 106173), (251, 93906), (282, 83583), (333, 70782), (423, 55722), (502, 46953), (666, 35391), (753, 31302), (846, 27861), (999, 23594), (1269, 18574), (1506, 15651), (1739, 13554), (1998, 11797), (2259, 10434), (2538, 9287), (3478, 6777), (4518, 5217)]