8011068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 20391840

約数和(自身を除く): 12380772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 577, 1068, 1154, 1157, 1731, 2308, 2314, 3462, 3471, 4628, 6924, 6942, 7501, 13884, 15002, 22503, 30004, 45006, 51353, 90012, 102706, 154059, 205412, 308118, 616236, 667589, 1335178, 2002767, 2670356, 4005534, 8011068]

約数ペア:

[(1, 8011068), (2, 4005534), (3, 2670356), (4, 2002767), (6, 1335178), (12, 667589), (13, 616236), (26, 308118), (39, 205412), (52, 154059), (78, 102706), (89, 90012), (156, 51353), (178, 45006), (267, 30004), (356, 22503), (534, 15002), (577, 13884), (1068, 7501), (1154, 6942), (1157, 6924), (1731, 4628), (2308, 3471), (2314, 3462)]