8039028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 20067264

約数和(自身を除く): 12028236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 251, 314, 471, 502, 628, 753, 942, 1004, 1506, 1884, 2669, 3012, 4267, 5338, 8007, 8534, 10676, 12801, 16014, 17068, 25602, 32028, 39407, 51204, 78814, 118221, 157628, 236442, 472884, 669919, 1339838, 2009757, 2679676, 4019514, 8039028]

約数ペア:

[(1, 8039028), (2, 4019514), (3, 2679676), (4, 2009757), (6, 1339838), (12, 669919), (17, 472884), (34, 236442), (51, 157628), (68, 118221), (102, 78814), (157, 51204), (204, 39407), (251, 32028), (314, 25602), (471, 17068), (502, 16014), (628, 12801), (753, 10676), (942, 8534), (1004, 8007), (1506, 5338), (1884, 4267), (2669, 3012)]