25924374

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{22861}}^1$

素因数の和:22882

約数の個数: 40

約数和(自身を含む): 66391248

約数和(自身を除く): 40466874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 22861, 45722, 68583, 137166, 160027, 205749, 320054, 411498, 480081, 617247, 960162, 1234494, 1440243, 1851741, 2880486, 3703482, 4320729, 8641458, 12962187, 25924374]

約数ペア:

[(1, 25924374), (2, 12962187), (3, 8641458), (6, 4320729), (7, 3703482), (9, 2880486), (14, 1851741), (18, 1440243), (21, 1234494), (27, 960162), (42, 617247), (54, 480081), (63, 411498), (81, 320054), (126, 205749), (162, 160027), (189, 137166), (378, 68583), (567, 45722), (1134, 22861)]