129771488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52667}}^1$

素因数の和:52695

約数の個数: 48

約数和(自身を含む): 318536064

約数和(自身を除く): 188764576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 52667, 105334, 210668, 368669, 421336, 579337, 737338, 842672, 1158674, 1474676, 1685344, 2317348, 2949352, 4055359, 4634696, 5898704, 8110718, 9269392, 11797408, 16221436, 18538784, 32442872, 64885744, 129771488]

約数ペア:

[(1, 129771488), (2, 64885744), (4, 32442872), (7, 18538784), (8, 16221436), (11, 11797408), (14, 9269392), (16, 8110718), (22, 5898704), (28, 4634696), (32, 4055359), (44, 2949352), (56, 2317348), (77, 1685344), (88, 1474676), (112, 1158674), (154, 842672), (176, 737338), (224, 579337), (308, 421336), (352, 368669), (616, 210668), (1232, 105334), (2464, 52667)]