31472052

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 76531392

約数和(自身を除く): 45059340

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 438, 444, 876, 971, 1942, 2701, 2913, 3884, 5402, 5826, 8103, 10804, 11652, 16206, 32412, 35927, 70883, 71854, 107781, 141766, 143708, 212649, 215562, 283532, 425298, 431124, 850596, 2622671, 5245342, 7868013, 10490684, 15736026, 31472052]

約数ペア:

[(1, 31472052), (2, 15736026), (3, 10490684), (4, 7868013), (6, 5245342), (12, 2622671), (37, 850596), (73, 431124), (74, 425298), (111, 283532), (146, 215562), (148, 212649), (219, 143708), (222, 141766), (292, 107781), (438, 71854), (444, 70883), (876, 35927), (971, 32412), (1942, 16206), (2701, 11652), (2913, 10804), (3884, 8103), (5402, 5826)]