78442146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6199}}^1$

素因数の和:6263

約数の個数: 48

約数和(自身を含む): 183768000

約数和(自身を除く): 105325854

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6199, 6327, 12398, 12654, 18597, 37194, 55791, 111582, 117781, 229363, 235562, 353343, 458726, 688089, 706686, 1060029, 1376178, 2064267, 2120058, 4128534, 4357897, 8715794, 13073691, 26147382, 39221073, 78442146]

約数ペア:

[(1, 78442146), (2, 39221073), (3, 26147382), (6, 13073691), (9, 8715794), (18, 4357897), (19, 4128534), (37, 2120058), (38, 2064267), (57, 1376178), (74, 1060029), (111, 706686), (114, 688089), (171, 458726), (222, 353343), (333, 235562), (342, 229363), (666, 117781), (703, 111582), (1406, 55791), (2109, 37194), (4218, 18597), (6199, 12654), (6327, 12398)]