20131719408

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2086621}}^1$

素因数の和:2086702

約数の個数: 60

約数和(自身を含む): 57181789288

約数和(自身を除く): 37050069880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 2086621, 4173242, 6259863, 8346484, 12519726, 16692968, 18779589, 25039452, 33385936, 37559178, 50078904, 75118356, 100157808, 139803607, 150236712, 279607214, 300473424, 419410821, 559214428, 838821642, 1118428856, 1258232463, 1677643284, 2236857712, 2516464926, 3355286568, 5032929852, 6710573136, 10065859704, 20131719408]

約数ペア:

[(1, 20131719408), (2, 10065859704), (3, 6710573136), (4, 5032929852), (6, 3355286568), (8, 2516464926), (9, 2236857712), (12, 1677643284), (16, 1258232463), (18, 1118428856), (24, 838821642), (36, 559214428), (48, 419410821), (67, 300473424), (72, 279607214), (134, 150236712), (144, 139803607), (201, 100157808), (268, 75118356), (402, 50078904), (536, 37559178), (603, 33385936), (804, 25039452), (1072, 18779589), (1206, 16692968), (1608, 12519726), (2412, 8346484), (3216, 6259863), (4824, 4173242), (9648, 2086621)]