127720104

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 334592640

約数和(自身を除く): 206872536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 401, 552, 577, 802, 1154, 1203, 1604, 1731, 2308, 2406, 3208, 3462, 4616, 4812, 6924, 9223, 9624, 13271, 13848, 18446, 26542, 27669, 36892, 39813, 53084, 55338, 73784, 79626, 106168, 110676, 159252, 221352, 231377, 318504, 462754, 694131, 925508, 1388262, 1851016, 2776524, 5321671, 5553048, 10643342, 15965013, 21286684, 31930026, 42573368, 63860052, 127720104]

約数ペア:

[(1, 127720104), (2, 63860052), (3, 42573368), (4, 31930026), (6, 21286684), (8, 15965013), (12, 10643342), (23, 5553048), (24, 5321671), (46, 2776524), (69, 1851016), (92, 1388262), (138, 925508), (184, 694131), (276, 462754), (401, 318504), (552, 231377), (577, 221352), (802, 159252), (1154, 110676), (1203, 106168), (1604, 79626), (1731, 73784), (2308, 55338), (2406, 53084), (3208, 39813), (3462, 36892), (4616, 27669), (4812, 26542), (6924, 18446), (9223, 13848), (9624, 13271)]