21466704

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{9127}}^1$

素因数の和:9152

約数の個数: 60

約数和(自身を含む): 64516704

約数和(自身を除く): 43050000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 9127, 18254, 27381, 36508, 54762, 63889, 73016, 109524, 127778, 146032, 191667, 219048, 255556, 383334, 438096, 447223, 511112, 766668, 894446, 1022224, 1341669, 1533336, 1788892, 2683338, 3066672, 3577784, 5366676, 7155568, 10733352, 21466704]

約数ペア:

[(1, 21466704), (2, 10733352), (3, 7155568), (4, 5366676), (6, 3577784), (7, 3066672), (8, 2683338), (12, 1788892), (14, 1533336), (16, 1341669), (21, 1022224), (24, 894446), (28, 766668), (42, 511112), (48, 447223), (49, 438096), (56, 383334), (84, 255556), (98, 219048), (112, 191667), (147, 146032), (168, 127778), (196, 109524), (294, 73016), (336, 63889), (392, 54762), (588, 36508), (784, 27381), (1176, 18254), (2352, 9127)]