31644111372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1\times {\mathrm{733}}^1$

素因数の和:1679

約数の個数: 96

約数和(自身を含む): 78627677184

約数和(自身を除く): 46983565812

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 431, 491, 733, 862, 982, 1293, 1466, 1473, 1724, 1964, 2199, 2586, 2932, 2946, 4398, 5172, 5892, 7327, 8347, 8796, 12461, 14654, 16694, 21981, 24922, 25041, 29308, 33388, 37383, 43962, 49844, 50082, 74766, 87924, 100164, 149532, 211621, 315923, 359903, 423242, 631846, 634863, 719806, 846484, 947769, 1079709, 1263692, 1269726, 1439612, 1895538, 2159418, 2539452, 3597557, 3791076, 4318836, 5370691, 6118351, 7195114, 10741382, 10792671, 12236702, 14390228, 16112073, 18355053, 21482764, 21585342, 24473404, 32224146, 36710106, 43170684, 64448292, 73420212, 155118193, 310236386, 465354579, 620472772, 930709158, 1861418316, 2637009281, 5274018562, 7911027843, 10548037124, 15822055686, 31644111372]

約数ペア:

[(1, 31644111372), (2, 15822055686), (3, 10548037124), (4, 7911027843), (6, 5274018562), (12, 2637009281), (17, 1861418316), (34, 930709158), (51, 620472772), (68, 465354579), (102, 310236386), (204, 155118193), (431, 73420212), (491, 64448292), (733, 43170684), (862, 36710106), (982, 32224146), (1293, 24473404), (1466, 21585342), (1473, 21482764), (1724, 18355053), (1964, 16112073), (2199, 14390228), (2586, 12236702), (2932, 10792671), (2946, 10741382), (4398, 7195114), (5172, 6118351), (5892, 5370691), (7327, 4318836), (8347, 3791076), (8796, 3597557), (12461, 2539452), (14654, 2159418), (16694, 1895538), (21981, 1439612), (24922, 1269726), (25041, 1263692), (29308, 1079709), (33388, 947769), (37383, 846484), (43962, 719806), (49844, 634863), (50082, 631846), (74766, 423242), (87924, 359903), (100164, 315923), (149532, 211621)]