6400056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 17529120

約数和(自身を除く): 11129064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 281, 292, 312, 438, 562, 584, 843, 876, 949, 1124, 1686, 1752, 1898, 2248, 2847, 3372, 3653, 3796, 5694, 6744, 7306, 7592, 10959, 11388, 14612, 20513, 21918, 22776, 29224, 41026, 43836, 61539, 82052, 87672, 123078, 164104, 246156, 266669, 492312, 533338, 800007, 1066676, 1600014, 2133352, 3200028, 6400056]

約数ペア:

[(1, 6400056), (2, 3200028), (3, 2133352), (4, 1600014), (6, 1066676), (8, 800007), (12, 533338), (13, 492312), (24, 266669), (26, 246156), (39, 164104), (52, 123078), (73, 87672), (78, 82052), (104, 61539), (146, 43836), (156, 41026), (219, 29224), (281, 22776), (292, 21918), (312, 20513), (438, 14612), (562, 11388), (584, 10959), (843, 7592), (876, 7306), (949, 6744), (1124, 5694), (1686, 3796), (1752, 3653), (1898, 3372), (2248, 2847)]