128560944

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{92357}}^1$

素因数の和:92397

約数の個数: 40

約数和(自身を含む): 343571760

約数和(自身を除く): 215010816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 92357, 184714, 277071, 369428, 554142, 738856, 1108284, 1477712, 2216568, 2678353, 4433136, 5356706, 8035059, 10713412, 16070118, 21426824, 32140236, 42853648, 64280472, 128560944]

約数ペア:

[(1, 128560944), (2, 64280472), (3, 42853648), (4, 32140236), (6, 21426824), (8, 16070118), (12, 10713412), (16, 8035059), (24, 5356706), (29, 4433136), (48, 2678353), (58, 2216568), (87, 1477712), (116, 1108284), (174, 738856), (232, 554142), (348, 369428), (464, 277071), (696, 184714), (1392, 92357)]