6766136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 14968800

約数和(自身を除く): 8202664

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 86, 89, 104, 136, 172, 178, 221, 344, 356, 442, 559, 712, 731, 884, 1118, 1157, 1462, 1513, 1768, 2236, 2314, 2924, 3026, 3827, 4472, 4628, 5848, 6052, 7654, 9256, 9503, 12104, 15308, 19006, 19669, 30616, 38012, 39338, 49751, 65059, 76024, 78676, 99502, 130118, 157352, 199004, 260236, 398008, 520472, 845767, 1691534, 3383068, 6766136]

約数ペア:

[(1, 6766136), (2, 3383068), (4, 1691534), (8, 845767), (13, 520472), (17, 398008), (26, 260236), (34, 199004), (43, 157352), (52, 130118), (68, 99502), (86, 78676), (89, 76024), (104, 65059), (136, 49751), (172, 39338), (178, 38012), (221, 30616), (344, 19669), (356, 19006), (442, 15308), (559, 12104), (712, 9503), (731, 9256), (884, 7654), (1118, 6052), (1157, 5848), (1462, 4628), (1513, 4472), (1768, 3827), (2236, 3026), (2314, 2924)]