31522374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5857}}^1$

素因数の和:5901

約数の個数: 48

約数和(自身を含む): 76763232

約数和(自身を除く): 45240858

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 5857, 11714, 17571, 35142, 52713, 76141, 105426, 134711, 152282, 228423, 269422, 404133, 456846, 685269, 808266, 1212399, 1370538, 1751243, 2424798, 3502486, 5253729, 10507458, 15761187, 31522374]

約数ペア:

[(1, 31522374), (2, 15761187), (3, 10507458), (6, 5253729), (9, 3502486), (13, 2424798), (18, 1751243), (23, 1370538), (26, 1212399), (39, 808266), (46, 685269), (69, 456846), (78, 404133), (117, 269422), (138, 228423), (207, 152282), (234, 134711), (299, 105426), (414, 76141), (598, 52713), (897, 35142), (1794, 17571), (2691, 11714), (5382, 5857)]