27757596

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 68108544

約数和(自身を除く): 40350948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 163, 276, 326, 489, 617, 652, 978, 1234, 1851, 1956, 2468, 3702, 3749, 7404, 7498, 11247, 14191, 14996, 22494, 28382, 42573, 44988, 56764, 85146, 100571, 170292, 201142, 301713, 402284, 603426, 1206852, 2313133, 4626266, 6939399, 9252532, 13878798, 27757596]

約数ペア:

[(1, 27757596), (2, 13878798), (3, 9252532), (4, 6939399), (6, 4626266), (12, 2313133), (23, 1206852), (46, 603426), (69, 402284), (92, 301713), (138, 201142), (163, 170292), (276, 100571), (326, 85146), (489, 56764), (617, 44988), (652, 42573), (978, 28382), (1234, 22494), (1851, 14996), (1956, 14191), (2468, 11247), (3702, 7498), (3749, 7404)]