126451422

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3398

約数の個数: 64

約数和(自身を含む): 303878400

約数和(自身を除く): 177426978

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1998, 2109, 3331, 4218, 6327, 6662, 9993, 12654, 18981, 19986, 29979, 37962, 59958, 63289, 89937, 123247, 126578, 179874, 189867, 246494, 369741, 379734, 569601, 739482, 1109223, 1139202, 1708803, 2218446, 2341693, 3327669, 3417606, 4683386, 6655338, 7025079, 14050158, 21075237, 42150474, 63225711, 126451422]

約数ペア:

[(1, 126451422), (2, 63225711), (3, 42150474), (6, 21075237), (9, 14050158), (18, 7025079), (19, 6655338), (27, 4683386), (37, 3417606), (38, 3327669), (54, 2341693), (57, 2218446), (74, 1708803), (111, 1139202), (114, 1109223), (171, 739482), (222, 569601), (333, 379734), (342, 369741), (513, 246494), (666, 189867), (703, 179874), (999, 126578), (1026, 123247), (1406, 89937), (1998, 63289), (2109, 59958), (3331, 37962), (4218, 29979), (6327, 19986), (6662, 18981), (9993, 12654)]