13204216074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{42433}}^1$

素因数の和:42715

約数の個数: 64

約数和(自身を含む): 31285739520

約数和(自身を除く): 18081523446

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 239, 434, 478, 651, 717, 1302, 1434, 1673, 3346, 5019, 7409, 10038, 14818, 22227, 42433, 44454, 51863, 84866, 103726, 127299, 155589, 254598, 297031, 311178, 594062, 891093, 1315423, 1782186, 2630846, 3946269, 7892538, 9207961, 10141487, 18415922, 20282974, 27623883, 30424461, 55247766, 60848922, 70990409, 141980818, 212971227, 314386097, 425942454, 628772194, 943158291, 1886316582, 2200702679, 4401405358, 6602108037, 13204216074]

約数ペア:

[(1, 13204216074), (2, 6602108037), (3, 4401405358), (6, 2200702679), (7, 1886316582), (14, 943158291), (21, 628772194), (31, 425942454), (42, 314386097), (62, 212971227), (93, 141980818), (186, 70990409), (217, 60848922), (239, 55247766), (434, 30424461), (478, 27623883), (651, 20282974), (717, 18415922), (1302, 10141487), (1434, 9207961), (1673, 7892538), (3346, 3946269), (5019, 2630846), (7409, 1782186), (10038, 1315423), (14818, 891093), (22227, 594062), (42433, 311178), (44454, 297031), (51863, 254598), (84866, 155589), (103726, 127299)]