13550382

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 32486400

約数和(自身を除く): 18936018

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 281, 282, 342, 423, 513, 562, 843, 846, 893, 1026, 1269, 1686, 1786, 2529, 2538, 2679, 5058, 5339, 5358, 7587, 8037, 10678, 13207, 15174, 16017, 16074, 24111, 26414, 32034, 39621, 48051, 48222, 79242, 96102, 118863, 144153, 237726, 250933, 288306, 356589, 501866, 713178, 752799, 1505598, 2258397, 4516794, 6775191, 13550382]

約数ペア:

[(1, 13550382), (2, 6775191), (3, 4516794), (6, 2258397), (9, 1505598), (18, 752799), (19, 713178), (27, 501866), (38, 356589), (47, 288306), (54, 250933), (57, 237726), (94, 144153), (114, 118863), (141, 96102), (171, 79242), (281, 48222), (282, 48051), (342, 39621), (423, 32034), (513, 26414), (562, 24111), (843, 16074), (846, 16017), (893, 15174), (1026, 13207), (1269, 10678), (1686, 8037), (1786, 7587), (2529, 5358), (2538, 5339), (2679, 5058)]