127561488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{91639}}^1$

素因数の和:91679

約数の個数: 40

約数和(自身を含む): 340900800

約数和(自身を除く): 213339312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 91639, 183278, 274917, 366556, 549834, 733112, 1099668, 1466224, 2199336, 2657531, 4398672, 5315062, 7972593, 10630124, 15945186, 21260248, 31890372, 42520496, 63780744, 127561488]

約数ペア:

[(1, 127561488), (2, 63780744), (3, 42520496), (4, 31890372), (6, 21260248), (8, 15945186), (12, 10630124), (16, 7972593), (24, 5315062), (29, 4398672), (48, 2657531), (58, 2199336), (87, 1466224), (116, 1099668), (174, 733112), (232, 549834), (348, 366556), (464, 274917), (696, 183278), (1392, 91639)]