87544912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60127}}^1$

素因数の和:60155

約数の個数: 40

約数和(自身を含む): 208764416

約数和(自身を除く): 121219504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 60127, 120254, 240508, 420889, 481016, 781651, 841778, 962032, 1563302, 1683556, 3126604, 3367112, 5471557, 6253208, 6734224, 10943114, 12506416, 21886228, 43772456, 87544912]

約数ペア:

[(1, 87544912), (2, 43772456), (4, 21886228), (7, 12506416), (8, 10943114), (13, 6734224), (14, 6253208), (16, 5471557), (26, 3367112), (28, 3126604), (52, 1683556), (56, 1563302), (91, 962032), (104, 841778), (112, 781651), (182, 481016), (208, 420889), (364, 240508), (728, 120254), (1456, 60127)]