68225904

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4691}}^1$

素因数の和:4806

約数の個数: 60

約数和(自身を含む): 192869352

約数和(自身を除く): 124643448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4691, 4848, 7272, 9382, 14073, 14544, 18764, 28146, 37528, 42219, 56292, 75056, 84438, 112584, 168876, 225168, 337752, 473791, 675504, 947582, 1421373, 1895164, 2842746, 3790328, 4264119, 5685492, 7580656, 8528238, 11370984, 17056476, 22741968, 34112952, 68225904]

約数ペア:

[(1, 68225904), (2, 34112952), (3, 22741968), (4, 17056476), (6, 11370984), (8, 8528238), (9, 7580656), (12, 5685492), (16, 4264119), (18, 3790328), (24, 2842746), (36, 1895164), (48, 1421373), (72, 947582), (101, 675504), (144, 473791), (202, 337752), (303, 225168), (404, 168876), (606, 112584), (808, 84438), (909, 75056), (1212, 56292), (1616, 42219), (1818, 37528), (2424, 28146), (3636, 18764), (4691, 14544), (4848, 14073), (7272, 9382)]