25958394

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 80

約数和(自身を含む): 72553536

約数和(自身を除く): 46595142

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 2081, 4158, 4162, 6237, 6243, 12474, 12486, 14567, 18729, 22891, 29134, 37458, 43701, 45782, 56187, 68673, 87402, 112374, 131103, 137346, 160237, 168561, 206019, 262206, 320474, 337122, 393309, 412038, 480711, 618057, 786618, 961422, 1179927, 1236114, 1442133, 1854171, 2359854, 2884266, 3708342, 4326399, 8652798, 12979197, 25958394]

約数ペア:

[(1, 25958394), (2, 12979197), (3, 8652798), (6, 4326399), (7, 3708342), (9, 2884266), (11, 2359854), (14, 1854171), (18, 1442133), (21, 1236114), (22, 1179927), (27, 961422), (33, 786618), (42, 618057), (54, 480711), (63, 412038), (66, 393309), (77, 337122), (81, 320474), (99, 262206), (126, 206019), (154, 168561), (162, 160237), (189, 137346), (198, 131103), (231, 112374), (297, 87402), (378, 68673), (462, 56187), (567, 45782), (594, 43701), (693, 37458), (891, 29134), (1134, 22891), (1386, 18729), (1782, 14567), (2079, 12486), (2081, 12474), (4158, 6243), (4162, 6237)]