78755364

素因数分解:

$2^2\times 3^2\times {\mathrm{683}}^1\times {\mathrm{3203}}^1$

素因数の和:3896

約数の個数: 36

約数和(自身を含む): 199429776

約数和(自身を除く): 120674412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 683, 1366, 2049, 2732, 3203, 4098, 6147, 6406, 8196, 9609, 12294, 12812, 19218, 24588, 28827, 38436, 57654, 115308, 2187649, 4375298, 6562947, 8750596, 13125894, 19688841, 26251788, 39377682, 78755364]

約数ペア:

[(1, 78755364), (2, 39377682), (3, 26251788), (4, 19688841), (6, 13125894), (9, 8750596), (12, 6562947), (18, 4375298), (36, 2187649), (683, 115308), (1366, 57654), (2049, 38436), (2732, 28827), (3203, 24588), (4098, 19218), (6147, 12812), (6406, 12294), (8196, 9609)]